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Full text of "Collection of secret codes"

SECRET n? 737 



MUST NOT PALL 

INTO HANDS OP 

BMBMT 



MEMORIZE THIS GROUP: 
"DAM— Code Lost." 



FIELD CODE 

No.l 



Precede every message in this code by 
"PCI" 



This book has been issued 



To 



for official use under 

his direction 

only. 



Bv COMMAND OF GENERAL PERSHING : 



JAMBS W. McANDREW, 

Chief of Staff. 



Official: 
ROBERT C. DAVIS, 
Adjutant General. 



SECRET 



EMERGENCY CODE LIST 



To be used only with Field Code No. 1. 
To be issued down to companies. 

To be used only for communications with'n divisions. 
To be completely destroyed, by burning, when in danger of capture oi 
code has been issued. 

Precede Every Message in This Code by "C 1" 



FB 



About to advance... BY 
Ammunition exhausted. 
Arc advancing. . .PX 
At...S\ 

Attack failed. ..BM 
Attack successful . . . PF 
Barrage wanted... XF 
Be ready to attack... ZF 

Being relieved XA 

Captured. . .CB 

Casualties heavy... AW 

Casualties light... FZ 

Center. . .PB 

Entmy...FC 

Enemy barrage commenced. . . PV 

Enemy fire has destroyed. .. SP 

Enemy machine gun fire serious ... A F 

Enemy trenches . . . BP 

Everything O. K...CA 

Everything quiet. . .XG 

Falling back. . . B\" 

Gas is be ng released. . .AC 

Have broken through... S A 

How is everything. . .BD 

Increase range. . .SB 

Left...AB 

Look out for signal... SZ 

Machine gun ammunition needed... CX 

Message not understood. .. PO 

Message received. . .ZX 

Near. . .SM 

Need water. . .CP 

Not ready... FA 

Objective* reached. . .CZ 

Our. ..XP 

Our artillery is shel'inj 

Raiders have left...BS 

Recall working party.. 

Reinforcements needed. 

Relief being sent...XY 

Re'ief completed. . .AZ 

R : fle ammunition needed.. 

Right... BF 

Rush. ..ZP 

Situation improving. . . FY 

Situation serious. . .BJ 

Stopped. . .FX 

Stretcher hearers needed.. 

Strong attack. . . PG 

Tank stuck.. .SF 

Trenches. . . PM 

Trenches have been occupied. 

Troops. . .SC 

Using gas shells... AX 

Using high explosive shells... FS 

Wire entanglements destroyed... ZB 



KM 



.AV 
..CM 



-\B 



. A P 



/..I 



A B... Left 

AF... Enemy machine gun fire s. 

AG... Gas is being released 

A P. . .Stretcher bearers needed 

AV... Recall work ng party 

AW. . .Casualties heavy 

AX... Using gas shells* 

AZ. . .Relief completed 

BD...How is everything 

BF... Right 

BJ. . .Situation serious 

RM. . .Attack failed 

BP... Enemy trenches 

BS... Raiders have left 

BX... Falling back 

BY... About to advance 

CA... Everything O. K. 

CB... Captured 

CM. . .Reinforcements needed 

CP. . .Need water 

CX. . .Machine gun ammunition need«»d 

CZ. . .Objective reached 

FA. . .Not ready 

FB. . . Ammuntion exhausted 

FC. . .Enemy 

FM...Our art llery is shelling us 

FS.. .Using high explosive shell*. 

FX. . .Stopped 

FY. . .Situation improving 

FZ. . .Casualties light 

PB.. .Center 

PF. ..Attack successful 

PG... Strong attack 

PM. . .Trenches 

TO... Message not understood 

PV. ..Enemy barrage common. -d 

PX. ..Are advancing 

S A. ..Have broken through 

SB. . . T ncrease range 

SC. . .Troops 

SF. ..Tank stuck 

SM...Ncar 

SP... Enemy Are has destroyed 

S\ ... At 

SZ...Look out for signal 

XA.'. .Being Relieved 

XB... Rifle ammunition needed 

XF. . . Barrage wanted 

? G. . .Everything quiet 

XP...Our " 

>*Y. . . Rel'ef being sent 

ZB...Wire entanglements destroyed 

ZF. ..Be ready to attack 

ZJ ... Trenches have been occupied 

ZP. . .Bush 

Z v ... Message received 



INSTRUCTIONS 

1. This code book, to be known as "Field Code No, 1", is 
issued to division, brigade, regimental and battalion head- 
quarters of your division. Whether or not it is issued to 
neighboring divisions must be determined by you before you 
send them telegrams encoded by its use. (See G. O. No. 172, 
G. H. Q. American E. F., 1918.) 

2. IN CASE OF LOSS OF THIS BOOK, NOTIFY SUPERIOR 
AUTHORITY AT ONCE. BURN IF IN DANGER OF CAPTURE. 

3. Coded messages sent by telephone will be preceded by 
"FC1". If transmission is difficult, use the following telephone 
alphabet, authorized by G. O. No. 103, 1918: 

A— Able N— Nan 

B— Boy O— Opal 

C— Cast P— Pup 

D— Dock Q — Quack 

E— Easv R— Rush 

F— Fox S— Sail 

G — George T — Tare 

H— Have U— Unit 

I — Item V — Vice 

J— Jig \V— Watch 

K — King X — X-ray 

• L — Love Y — Yoke 

M— Mike Z— Zed 

Example: If the operator receives "buy" as "vie," 

and difficulty is experienced in distinguishing "B" from 

"V," "buy" "may be spelled "boy-u-3 r ." 

4. Coded messages sent by telegraph or radio will be pre- 
ceded by the group "FC1." 

5. The use of this code for regular routine reports should 
be limited to actual necessities. Such reports should be trans- 
mitted by other means than radio or earth-telegraphy. 

6. Avoid use of words not in code book when other word> 
with same significance are provided. Words spelled out, letter 
by letter, not only take time to code, transmit and decode, but 
they are one of the favorite points of attack by enemy code 
men. 

7. Where two or more code groups are assigned the same 
letter, syllabic, word or phrase, first one and then another 
should be used so that in a series of messages each occurs about 
tne same number of times. In particular, no group should ever 
appear twice in the same message. 

8. At least one group marketj "Null" should be used for 
every ten code groups in a message. These should be placed 
at irregular intervals. A "Null" should always occur between 
double letters; thus, the word "boot" would be encoded: 

(bi (o) (Null) (o) (t) 

AWK CUF NAW PCU JAK 

Note that different groups are used for letter "0." 



9. In messages sent by radio or earth-telegraphy, addresses 
will be used only when context of message does not indicate 
for whom intended. When used, they must be in code. 

10. Signatures must be in code if message is sent by radio 
or earth-telegraphy. Usually it will be sufficient to indicate 
origin by some word in code book previously agreed upon by 
each commander and his immediate subordinates. 

11. The message handed Signal Corps operator should bi- 
in the following form on any suitable paper: 

"No. 1. 15:40 FC1 AWK CUF NAW PCU JAK 

Send this message to First Division. 

J. M. 

Capt., 1st Infantry." 

12. Items should always appear in the following order: 

(a) Number of message. 

(b) Hour of signature. 

(c) Group designating code used. 

(d) Body of message. 

('e) Order directing transmission. 

Order directing transmission may also indicate means 
to be employed when deemed necessary by the 
commanding officer, but this will, in general, be 
left to the discretion of the Signal Corps. 

13. Blank spaces at end of book are for use of divisions for 
designation of organizations and local geographical points, or 
for such other use as may be desired. 

Words assigned will be reported to Corps, Army and General 
Headquarters, and to neighboring divisions 

14. Bead G. O. No. 103, G. H. Q. American E. F., 1918, before 
using this code. 

15. For the convenience of officers having occasion to use it 
the "Emergency Code List," which has been issued to companies, 
is published in the front of this book. 



ENCODING SECTION 



00. 


.PWC. 


.ANP 




50. 


. . JWP . 


.XYB 






0. 


.wcu. 


.RFX. .DSA 




51. 


. .XFC 








1. 


. .VSM. 


.YPA..NUC 




52. 


. .WOB 








2. 


.GNW. 


.QOM. .OWG 




53. 


. .PFJ 








3. 


.KPA. 


.FUL. .SXY 


O'clock: 


54. 


. .BFX 








4. 


.LGO. 


.MJX. .VPL 


VCF 


55. 


. .VSY 








5. 


.CFM. 


.FYK. .WXP 


AMX 


56. 


. .RWB 








6. 


. .BWG. 


.YAM. .XGN 


OVA 


57. 


.DUW 








7. 


.JMB. 


.VPS. .PLO 


' 


58. 


.GNC 








8. 


.GVX. 


. SXO . . SBN 




59. 


. .YSM 








9. 


.OWN. 


.DAB. .YWJ 


Minutes: 


60. 


.FPA. 


.KXB 






10. 


.OBA. 


.MSK. .QBF 


DOC 


61. 


• QAG 








11. 


.FMP. 


.KBA. .XMS 


KPS 


62. 


.NSX 






Nulls: 


12. 


.DXO. 


. JSB . . FPG 


FCK 


63. 


.LAD 






BYD 


13. 


.BKC. 


.VYW. .QSJ 




64. 


.RKB 






QVP 


14. 


.AWB. 


.GUM. .MBY 




65. 


. .OMC 






AUB 


15. 


.BNS. 


.KSY..GEK 




66. 


.CBA 






JGB 


16. 


.DMC. 


.CAK. .XSD 


Nulls: 


67. 


.MGW 






LUN 


17. 


.FCM. 


.GXA. .PCO 


BGF 


68. 


.SGK 








18. 


.NOM. 


.DAR..SAD 


COM 


69. 


.BSP 








19. 


.OKB. 


.CMS. .ROP 


FSJ 


70. 


.GAN. 


.VOM 






20. 


.ORW. 


.NFB. .ZAM 


DOW 


71. 


.JFK 








21. 


.SWJ. 


. KGO . . PSJ 


NAW 


72. 


.YBX 




first. 


.NCP. .FEV 


22. 


.SMX. 


.WJA. .RBC 




73, 


. AXY 








23. 


.VJB. 


.GFW. .LPU 




74. 


.CPM 




second 


. .JPX. .WSP 


24. 


.WSB. 


. GPO . . FRM 




75. 


.PES. 


.BLK 






25. 


.XAW. 


.LBO 




76. 


.DEF 




third. 


.AWX. .QEX 


26. 


.XUN 






77. 


.RYB 








27. 


.AFC 






78. 


. .DPL 




fourth 


. . . GYP . . XAC 


28. 


.BPS 






79. 


.MXB 








29. 


.POM 






80. 


.ZVC. 


.FEW 


fifth. 


BMX. .KMA 


30. 


.BAX. 


.CFY 




81. 


.NCO 








31. 


.OXS 






82. 


.PXS 




sixth. 


BGP. .JVB 


32. 


.BPJ 






83. 


.NXY 








33. 


.JBX 


battalion 


. .FRO 


84. 


.JVO 




seventh. .BI 


34. 


.RUP 




. .XGS. .CPS 


85. 


• QYO 








35. 


.DYV 


brigade. . 


.WNO 


86. 


.OVB 




eighth 


.CJM. .XBO 


36. 


.JAS 




. .VPN. .QVC 


87. 


.JXV 








37. 


.YJS 


corps. . .GXJ. .PWU 


88. 


.MEP 




ninth. 


PSC . . CSO 


38. 


.FJB 


division. 


•VAN. .CJA 


89. 


.SUN 








39. 


.CJP 


regiment. 


.MCB 


90. 


.WMC. 


.XOY 


tenth. 


PXO. .CJF 


40. 


.QJM. 


.NWU 


..OKY. .SKM 


91. 


.SYP 








41. 


.DEV 






92. 


.GEV 








42. 


.REK 


• 




93. 


.PAW 








43. 


.ONA 






94. 


.vex 








44. 


.MON 






95. 


.KPV 








45. 


.LYT 






96. 


.RKY 








46. 


.SPB 






97. 


.WUA 








47. 


.NAC 






98. 


.LEM 








48. 


.FWU 






99. 


.YMX 








49. 


.VND 






100. 


.VAX. 


.BUM. 


•PUK..OPA 



4.2...MPJ 
4.7...DYB 
5. 9... QMS 
6-inch. . .JOR 
9.2. . .VSD 
9.45. . .MAW 
9.5. ..KBX 
155 .. . SKC 
240. ..XJM 



-A- 

A. . .WNA. .PJO. .FGL. .GSD 

abandon . . . RPS 

able. ..XGA 

about. . .GMO 

about to advance. . .YXO 

above. . .VPX 

-ac. ..KVO 

accident. . .PUX 

accidently wounded ... SXP 

according. . .LBW 

accurate. . .RFA Nulls: 

acknowledge . . . SNO VXK 

act...BWY XPN 

action... LOK NPO 

active. OSV. .CBP WJM 

activity. . .FPX. .OBW PNR 

-ad. . .JAB 

adjoining. . .XWA 

adjust. . .FOK 

Adjutant. . . JGS 

advance. . .PBR. .DYL 

advancing. . .CUM. .RWK 

advantage. . .BOP 

advisable . . . CJY 

advise. . .YSO. .AXB 

advise when completed. . .MUD 

aero . . . QBP 

aeroplane. .'.ANX. .NBS 

aeroplane reports. . .QXY 

after. . .BKS 

afternoon. . . JSY 

again. . .MCA 

against. . .DPS 

age. . .KBO 

agree . . . GBF 

aim. . .FGC 



-com.JYP. .QOY 
-con. . .DGF. .JWX 
-dis. . .KGX. .WUJ 
-ed. . .SKP. .QAJ. .JAV 



air. . .BOG 
-al.. .GOM 
alert. . .SBA 
all. . .DWP..KSB 

all communications cut...YJX 
all concerned. . .FAV 
all objectives reached. . .LEW 
all points. . .ZBJ 
all ready. . .NUK 
all returned. . .CAR 
all right. . .QEF 
all stations. . .GWM 
all well. . .RBO 

all your messages received. . .OBR 
alone. . .DCM 
along. . .MGX. .NSA 
also. . .MXV 
alter. . .FWY 
altogether. . .OPS 
always. . .NEB 
am. . .OGS. .YBA. .OSJ 
am not . . . JPC 
ambulance. . .PET 
American. . .SXB. .JYG 
ammunition. . .SNV. .RMX 
ammunition for . . .SWB. .VYF 
among . . . PYN 

an. . .WUX. .GOW. .WYO. .QSB 
■ance. . .WPR 
and. . .GKX. .MBJ. .APE 
and the . . . LAN 
angle. . .AWC 
answer. . .FWA. .BMJ 
■ant...CFV Nulls: 

antenna. . .DGX FAT 

anti-aircraft. . .XSU JWY 
any...DSB PWX 

apparatus . . . JES NGB 

apparent . . . PJX WAS 

appear. . .DYW 
approach. . .CSB 
approve. . .FGO 
approximate. . .SCF 
approximately. . .FES. .MPW 
April. . .FOB 
-ar. . .YPV 

-en. . .FPC. .XFP. .MYL 
-er.. .AMY. .PAM. .DOT 
-es.. .DWX. .RPA. .FBJ 
-ing.. .ABG. .KSM. .MPB 



are. . .XJG. .RAN. .WBM 




back. ..YON 




are not. . .XBY 




back area. . .KPG 




are you. . .LYV 




bad (ly)...NYG 




are you all right... WPU 




badly damaged . . . PSU 




area. . .GSX 




badly wounded. . .OCD 




army . . . FYN 




balloon.. .LAY 




Army Headquarters. . .VCU. 


GFC 


bank. ..QJW. .ONY 




arrange. . . XMD 




barbed wire. . .CBX. .RBY 




arrive. . .VNY 




barrage. . .SPL. .GWU 




arrived. . .KMD. .OXK. .SMC 




barricade. . .MCS 




Artillery. . .BYM. .RYP. .OVS 


base. . .VBO. .JAY 




artillery fire...GXS 




battalion. . .FRO. .XGS. .CPS 




artillery observer. . .YUB 




Battalion Hdqrs. . .XYP. .PEG 


artillery position. . .OLD 




battery. . .BAG. .CSX. .RUG 




artillery preparation. . .COW 


battle (s)...FOV 




artillery support ... QOF 




Bavaria. . .MSA 




-ary. . .NOW 




bayonet. . .ZOY 




as. . .DEM. .FEK. .RAG 




be. . .NSO. .MUP 




as far as. . .FMX 




be ready. . .OWA 




as soon as . . . MOW . . MET 




be released. . .PXG Nulls: 


ascertain. . .DMU 




be sent . . . SNY 


BWA 


ask. . .KGB 




because . . . JOK 


MGD 


assemble. . .FSY 




been. . .QYP. .VEL 


VPB 


assist. . .BMV 




before. . .KBV 


GYL 


assistance. . .WCK 




began . . . WPA 


SNB 


at. . .XOL. .AGE. .GUT. .PAV 




begin. . .LOX. .WXO 




at once. . .AMP. .KXP 




begin at. . .VSG 




at point. . .RKO 




begun . . . GAM 




-ate. . .BNC 




behind.. .XJB 




attack. . .BXP. .YPO 


Nulls: 


behind the lines... WMP 




attacked. . .DUB 


GLV 


being. . .AWS. .XMY 




attacking. . . JMU 


DXP 


being established. . .BKM 




attempt. . .DPG. .QAM 


ROV 


being sent. . .GOC 




attention. . .DXJ 


FLU 


being shelled. . .PFO 




August . . . CMX 


GOS 


believe. . .BOM 




Austria. . .RGS 




belong. . .GMU 




automatic. . .FLB 




below. . .ROK 




automatic rifle... MYN 




belt (s)...F0M 




automatic rifle ammunition. . .LPS 


Bengal flares. . .KSP 




available. . .FBO 




best. . .YFV 




aviator. . . JYW 




better. . .OBC 




await. . .NXG. .FXW 




between. . .LGX. .ONG 




await instructions. . .NSC 




beyond. . .QOX 




away. . . JPW 




billet (s)...BPY 




-B- 




bivouac. . .SUB 




B. . .YAB. .AWK. .JUS. .PCK 




black. . .RBA 




-ion. . .FJM. .GON. .MAT 




-s. . .ANW. .FRA. .SMD. .WEP 




-ly.. .MUS. .NYM 




-st. . .RPX. .KPL. .RUT. .CAM 




-nd. . .BLM. .FGP. .OCW 




-th. . .KXF. .DOP. .GAL 




-re. . .RAM. .CSY 




-un. ..GBA. .BKP 





blue. . .AXV 

blue rocket. . .DCW 

board. . .GEF 

boat. . .BOX 

body. . .NCB 

bomb. . .YFG. .DYM Nulls: 

bombard. . .MOK PCA 

bombardment . . . PAG JPM 

bombing . . . FCV SWP 

bombing plane. . .JWA SAR 

both...RYF OCA 

bottom. . .OBL 

box. . .KGP 

branch. . .YWO 

break... OWL 

bridge. . .VXO 

bridgehead. . .SXW. .QEV 

Brigade. . .WNO. .VPN. .QVC 

Brigade Headquarters. . .VJM. .GKC 

bring. . .LYK. .XGV 

bringing. . .GUF 

British. . .XBA. .XPA 

broken. . .WSJ 

brought. . .KVY 

brown . . . VEG 

Browning Machine Gun...P0W 

build. . .VPF 

bullet. . .BUD 

burn . . . SMY 

burst. . .YUS 

but. . .SUK. .CBJ 

buzzer phone . . . QMC 

by.. .OVK. .JAM. .OMA 

by our troops. . .QXG 

by platoon (s) . . .JOB 

by radio. . .NOT 

by rocket. . .LUF 

by runner . . . FMO 

by surprise. . .CSP 

by the. . .MOB 

-C- 
C. . .DOB. .MUW. .FXJ. .ABE 
cable. . .NEV 
caliber. . .YAP 
call. . .SNA. .JSM 
call letter. . .SWM 

-com. . .QOY. .JYP 
-con. . .JWX. .DGF 
-dis. ..WUJ. .KGX 
-ed. . .QAJ. .JAV. .SKP 



camouflage. . .WBX 

can. ..PSB. .BKX 

can be . . . VYL 

Canadian. . .RFO 

canal. . .ASG 

cancel. . .GPC 

cannot. . .BLP. .MEN. .GNP 

Captain. . .DUL 

captive balloon. . .GBU 

capture. . .KGW 

captured. . .FJO. .FPN. .LGF 

car. . .NWA. .XUJ 

carry. . .BWO 

cartridge. . .ORB 

case . . . PJB 

casualties. . .CFP. .SOL 

casualties heavy. . .RMJ 

casualties light... SCU 

Cavalry. . .JBP 

cease. . .SOV 

center. . .YMS. .SUY 

centimeter (s)...GV0 

-ch. . .PUG 

change . . . VJS 

charge... CUT Nnlls: 

chasse...VNO YJM 

Chauchat. . .RAV BED 

chief . . .VCJ. .CMK GEX 

Chief of Staff... VAF DYN 

cipher... MAP ZAB 

clear. . .VON 

clearing. . .NBJ 

clip. . .WYV 

close. . .FRX 

cloud. . .WPL 

code. . .JUK 

code lost. . .DAM 

Colonel. . .WYM 

Colonial. . .XSC 

column. . .XFJ 

-com. . .JYP. .QOY 

combat. . .AXM 

come. . .PCB. .WEF. .ABM 

coming . .. . SAG . . BNY 

coming out. . .GSC 

coming up. . .BET 

-en.. .XFP. .FPC. .MYL 
-er. ..PAM. .AMY. .DOT 
-es. ..RPA..FBJ. .DWX 
-ing. ..KSM. .ABG. .MPB 



comma. . .FOG. .KMP 




counter-attack. . .XUP. . JFR 




command . . . QBA . . NPA 




counter-barrage. . .ASK 




commander. . .BYS 




course... OWY 




commanding. . .REP 




court. . .WXY 




commanding officer. . .NYP 




cover. . .GYW 




commence. . .JEW 




covered up. . .XFM 




commissioned officer. . .LOS 


crater . . . SBV 




communicate. . .OCJ 




critical. . .CPG 




communicating. . .GYB 




cross. . .WSO 




communication. . .GAC. .ORS 




cross-road. . .YPG 




companies. . .CJV. .OKM 




crossing. . .WOM 




company. . .YBO. .NPW 




cut. . .DGA. .YXB 




compass. . .NCV 




cut off. . .VOW 




compel . . . PLU 




-D- 




complete. . .DPB. .RPJ 




D. . .MSU. .PYG..VAK. .JOY 




completely. . . JUW. .DWC 




daily. . .REM. .SGO 




comply. . .YOX 




daily supplies. . .JXM 




-con. . .DGF. .JWX 




damage . . . LPF 




concentrate. . .PUT. .APF 




damaged. . .BKO. .WMY 




conclude. . .WJS 




danger . . . OGA 




condition. . .RGK. .AFO 




dark. . .FUM 




confident. . .GLJ 




darkness. . .OWE 




confirm. . .AUK 




dash. . .VSP. .XOS Nulls: 


connect. . .MJO 




date. . .NUP 


DCP 


consider. . .GVA 




dawn . . . GMB 


YAV 


considerable. . .BFS 


Nulls: 


day . . . POK 


NWX 


consolidate. . ,FWP 


OLJ 


daylight. . .FAK. .LBS 


MPO 


construct. . .LES 


FXS 


-de. . .RYL 


0GB 


consult. . .DYG 


LGS 


dead. . .DSK 




continue. . .XWO 


SPW 


December. . .DOM 




continuous. . .KXG 


SYL 


decimal point. . .NPY. .PBJ 




control. . .BXG 




decrease. . .KVF 




converge. . .NXO 




decrease range... YFO 




convoy. . .RWU 




deep . . . BGO 




coordinate. . .SWX. . JMK 




defect. . .CAV 




corner. . .YSJ 




defend. . .QAS 




corporal. . .WXS 




defense. . .AUS 




Corps. . .GXJ. .PWU 




defensive. . .BSM 




Corps commander. . .APO 




definite. . .BNG 




Corps Headquarters. . .COK. 


.QMV 


degree (s) . . .PWJ 




correct. . .FGN 




delay. . .JGL 




correspond. . .FLJ 




' delayed. . .BFA. .QYX 




could. . .DAY. .NYV 




demolish. . .GWB 




could be. . .RBW 




depot. . .DOR. .MBS 




could not. . .NGP 




depth. . .CUB 




counter. . .MXO 




designate. . .FBW 




-ion. . .G0N..FJM. .MAT 




-s. . .FRA. .ANW. .WEP. .SMD 




-ly. ..NYM. .MUS 




-St. . .KPL. .RPX. .CAM. .RUT 




-nd. . .FGP. .BLM. .OCW 




-th. ...DOP. .KXF. .GAL 




-re. . .CSY. .RAM 




-un. . .BKP. .GBA 





desert. . .MEF 




during. . .DGS. .GPW 




desire. . .ORF 




during the night... XJU 




destroy. . .KBJ 




duty. . 


.FLO 




destroyed. . .AGL. .FSP 






-E- 




destruction. . .WCP 




E. . .KSJ. 


.FON 


detach. . .BMA 




-ea. . 


ROC- 




detachment. . .XUB. .FLY 




each. 


.CFG 




detail. . .VYN 




early 


. .NGX 




details follow. . .PCW 




earth 


. .YJA 


Nulls: 


detect. . .NFC 




east. 


.BUP. .OGK 


MGD 


develop. . .GFO 




east of. . .ZBW 


JPM 


did. . .OPB 




echelon. . . JFA 


BED 


did not. . .RUS 




-ed.. 


SKP . . QA J . . JAV 


FXS 


difficult. . .GSO 




effect. . .VBS 


YAV 


dig . . . SGW 




effective. . .QSO 




diminish. . .YMC 




eighth. . .CJM. .XBO 




direct. . .KXW 


Nulls: 


-el. . 


DAG. .MGL. .XAB 




direction. . . VMB 


COM 


emergency . . . NBW 




direction of. . .QEP 


QVP 


emplacement. . .WOP 




-dis. ..KGX. .WUJ 


XPN 


-en. . 


FPC. .XFP. .MYL 


, 


disable. . .RAW 


JWY 


-ence 


. .XSK 


- 


disorder. . .XBL 


DXP 


encounter. . . VNU 




dispatch. . .BYG 




end. . 


JVC . . PFW 




distance. . .QVY 




endeavor. . .VXB 




distinguish. . .VMO 




enemy 


. .PNW. .SUM. .WAJ 




disturb. . .BWU 




enemy 


aeroplane. . .SKY 




divide. . .MAD 




enemy 


artillery RYW 




division. . .VAN. .CJA 




enemy 


barrage. . .VEP 




Division Hdqrs. . .SMK. .FWJ 




enemy 


field artillery. 


.GKO 


do. . .JEF. .XPW 




enemy 


firing. . ,SPK 




do not . . . COD 




enemy 


has penetrated. . . 


OCP 


do not understand. . .OXY 




enemy 


heavy artillery. . 


.RPY 


does. . .DEP. . .OLU 




enemy 


infantry. . .NFV 




does not. . .MUY 




enemy 


light artillery. . 


.YOB 


doing. . .NWC 




enemy 


machine gun...NEM 


done . . . FGW 




enemy 


patrol. . .FBA 




doubt . . . PUB 




enemy 


position. . . JWK 




down . . . NAM . . QPM 




enemy 


raid. . .FJV 




dressing station. . .RFG 




enemy 


reinforcements. . . 


JUF 


drive. . .DGO 




enemy 


trenches. . .LUW 




driven back. . .MCK 




enemy 


troops. . .DSO 




driven out. . .WES 




enfilade. . .BAN 




drop . . . FRB 




engine. . .OWX 




dug-out. . .ASO 




engineers. . .YWS. .OGP 




dummy. . .VXW 


9 


English. . .KPN 




dump . . . GAV 





enlisted men. . .QJO 




-com. . .QOY. .JYP 


-en. . 


XFP. .MYL. .FPC 




-con. . .JWX. .DGF 




-er. . 


PAM. .DOT. .AMY 




-dis. . .WUJ. .KGX 




-es. . 


RPA. .DWX. .FBJ 




-ed.. .QAJ. .JAV. .SKP 




-ing. 


.KSM. .MPB. .ABG 





enough. . .PUN 




field code. . .LOC 




-ent. ..XWC. .QBG. .YBS 




fifth. . .BMX. .KMA 




entanglements. . .RGW. .WAY 




Fifth Corps. . .FED 




enter. . .MJB 




fight. . .BYW..QEM 




entrench. . .PNB 




figure . . . CFW 




-er.. .AMY..PAM. .DOT 




fill. . .AWY 




error. . .GUP 




final. . .JFX 




-es. . .DWX. .RPA. .FBJ 




find. . .DWY 




essential. . .SAW 




finish. . .DEK 




establish. . .NXA. .KMU 




fire. . .QMP. .COS 




evacuate. . .OGX. .CAN 




fired. . .RAS 




evening. . .OMS. . JFO. .SXJ 


X 


fireworks. . .MYG 




event . . . JAG 




firing. . .MJP 




every. . .SOR 




first. . .NCP. .FEV 




everything . . . CPX . . VMS | 




first aid. . .JOW 




everywhere. . .DAK 




First Army. . .NXS. . JYL 




evident. . .XGF 




First Corps ... YWA .. PYL 




-ex. . .QBS 




First Division. . .QJB. .YOU 




exact. . .MYF 


Nulls: 


flag. . .XMO 




exact range . . . QXO 


FSJ 


flame . . . QPA 




examine. . .NAT 


AUB 


flank. . .WBP. .MJV 




except. . .RFS 


NPO 


flare... POB Nulls: 


excepting. . . JXY 


PWX 


flash. . .GAY 


VPB 


execute. . .LYN 


ROV 


flight. ..PAN 


SWP 


exhausted. . .YSA. .FUP 




fly. . .ABS 


GEX 


expect. . .GBY 




fog. . .GEP 


LGS 


explode. . .ZAS 




follow.. .BEK 


NWX 


extent. . .AGY 




following. . .GOV 




extreme. . .YUM 




food. . .DIT 




-P- 




foot. . .RPW 




F...B0V. .YOJ. .XGO. .XPC 




for. . .FCB. .SBJ. .NOC 




fail. . .QOS 




for the. . .LAS 




failed. . .YAK 




force. ..OPW. .BUG 




fall. . .RGA 




forcing. . .SGB 




falling back. . .WJX 




formation. . .CBN 




f ar . . . LPX 




forward. . .VPO 




farm. . .MGV 




found. . .WPY 




fast. . .WOK 




fourth. ..GYP..XAC 




favorable. . .DXY. .POS 




Fourth Corps. . . JGW 




favorably. . .DOG 




French. . .PXA. .DCF 




February . . . SYB 




French 75 mm. . .REV 




feet. . .GNA 




frequent. . .CSK 




fell. . .QAV 




fresh. . .MJW 




few. . .SBX. .MAN 




Friday. . .LUG 




field. . .RWO 




friendly. . .MSP 




Field Artillery. . .ANS 




friendly troops... QBX 




-ion. . .FJM. .MAT. .GON 




-s. . .ANW. .WEP. .SMD. .FRA 




-ly. . .MUS. .NYM 




-St. . .RPX. .CAM. .RUT. .KPL 




-nd. . .BLM. .OCW. .FGP 




-th. . .KXF. .GAL. .DOP 




-re. . .RAM. .CSY 




-un. . .GBA. .BKP 





from.. .NAG..FYS..JPU 
from the. . .ANF 
front. . .JXB. .BFM 
front line. . .YSV 
front of. . .DSV 
-ful. . .ZVB. .FCP 
furnish. . .YMO 
further. . .NUT. .XWS 
further details. . .OPJ 
fuse. . .WAP 

-G- 
G. . .SUR. .WMA. .Q0J..PLB 
gain . . . RGO 
gas. . .MJC. .SAN 
gas alarm. . .FPS. .RMS 
gas attack. . .BNM 
gas cloud. . .KPX 
gas defense. . .FBL 
gas grenade . . . LBC 
gas shell. . .NXB 
gassed. . .NFX. .BXY 
general. . .OLY. .BPU 
German. . .SGR. . JBC 
get. . .VOD. .CPA 
get in touch... XAM 
get ready. . .WOX 
give . . . CUP 
go.. .XFV 
going. . .NBO 
gone. . .WXB 
good. . .MOS 
gray . . . QMJ 
great. . .JPY. .REF 
great activity. . .QVX 
green. . .YPL 
green rocket... MGJ 
grenade. . .ZAG. .LPW 
ground. . .XYV 
group. . .FSO. .FXB 
guard. . .WBJ 
gun. . .AMK. .PJV 
guns. . .BNW 

-H- 
H.. .OXB. .DUN. .GLY..NYL 
-ha. . .RWS 
had. . .OCU. .SCO 



Nulls: 
DOW 
JGB 
WJM 
NGB 
FLU 



-com. . .JYP. .QOY 
-con. . .DGF. .JWX 
-dis. ..KGX..WUJ 
-ed. ..JAV..SKP..QAJ 



had not. . .OSY 

half...KVS 

halt . . . OMX 

hand. . .LAK 

hand grenade . . . SUC 

happen. . .BXL 

hard... SOW Nulls: 

has. . .JBU. .PYW GYL 

has arrived. . .CUX SAR 

Jias been . . . QVK DYN 

has destroyed. . .MUK SPW 

has had. . .MEW MPO 

has not. . .NES. .FRS 

has not arrived. . .FXY 

has not 'been. . .JOM 

has stopped. . .AWO 

have. . .YXV. .BGX. .YFA 

have arrived. . .DM0 

have been. . .XOF 

have established. . .FOX 

have left. . .WJC 

have lost. . .NPC 

have no . . . WNV 

have not . . . ORK . . PEW 

have not arrived. . .SKX 

have not been...GFS 

have taken. . .VBY 

have you. . .VAS 

have you received. . .RUM 

having . . . VNG . . SBO 

he. ..PWA..QJX. .KVM 

head. ..QXA 

headquarters. . .LGN. .REW. .CAX 

hear. . .MGO 

heavily. . .LUB 

heavy. . .GWP..GBL 

heavy artillery. . . JGO 

heavy loss . . . FSA 

height. . .DAP. 

held. . .AGO 

held up. ..CUG 

help. . .BEP 

here.. .MSY. .DWM 

high. . .NCF 

high explosive shells... FMB 

hill.. .JSP 

-en. . .MYL. .FPC. .XFP 
-er. ..DOT.. AMY. .PAM 
-es. . .FBJ. .DWX. .RPA 
-ing.. .MPB. .ABG..KSM 



10 



him.. .VJX. .SPO 




in order. . .SOG 


his. ..NWO. .XBS 




in our hands . . . XSO 


hit. ..FJA 




in our trenches. . .OXA 


hold. . .BKY 




in place. . .FAD 


holding. . .FUC 




in progress. . .FUG 


hole. ..APX 




in reserve. . .VBC 


hospital. . .MBW 




in succession. . .ASB 


hostile. . .QYF. .GVC 




in support. . .XAS 


hostile battery. . .LPN 




in the. . .NUW 


hot. . .AFX 




in the direction of...QSG 


hour. . .ONW. .YXJ 




in the neighborhood of... DMA 


house . . . JWS 




in touch with. . .BMY 


how. . .MSF. .CPL. .JMA 




in your. . .JOF Nulls: 


how is everything. .GPY 




incendiary. . .BAK SNB 


how much. . .LBY 




inch. . .XMA. .GXO OCA 


how soon. . .RUX 




including. . .MER ZAB 


howitzer. . .YBJ. .PEB 




increase . . . BSC . . RMB SYL 


hundred. . .WMV. .WUO 




increase range... LUP 0GB 


hungry. . .PLG 




indicate. . .PXM 


hurry. . .SMU 




indication. . .VYS 


hyphen.. .DPX. .SYW 




Infantry. . .MBC. .SCW. .YWX 


-I- 




Infantry aeroplane. . .GOD 


I. . .FEM. .VOK. .NEG..ASX 




inform. . .FGR 


I am. . .NGK 




information. . .CON 


I have . . . GUV 




informed. . .YFM 


I will. . .RBJ 


Nulls: 


-ing. . .ABG. .KSM. .MPB 


-ic. . .OBP 


NAW 


injure. . .QXM 


-ied. . .XPR 


LUN 


inspect. . .PNG 


-ies. . .JUM 


PNR 


instantaneous. . .DWA 


if ...BLD.-.OKU. .JFB 


WAS 


instructions . r . JPK . . PBA 


ill. ..BAT. .WSV 


GOS 


intact. . .OSC 


-im. . .RON. .LOP 




intelligence. . . JMP 


immediate. . .PWO. .WEG 




intend. . .VCP 


immediately. . .YJO. .CFA 




intense. . .ROB 


important. . .FBS 




intensifier. . .NGU 


impossible. . .ZOB 




intercept. . .FPY 


in. . .GMC. .ABW. .CMB. .RBS 




interrupt. . .RYM 


in clear. . .DCS 




interval . . . OBY 


in code. . . JXP 




into. . .MXS. .BMP 


in communication with. . 


OWS 


into action. . .SKO 


in cooperation with...KPB 


invisible. . .BGL 


in detail. . .RKC 




-ion. . .GON. .FJM. .MAT 


in enemy ' s hands . . . WUY 




-ir. . .XUW 


in force. . .LGA. .WEX 




iron. . .YJV 


in front. . .GPL 




irregular. . .AFJ 


in general. . .PJM 




is. . .WPC. .CMO. .RAY. .PCM 


-ion. . .MAT. .GON. .FJM 




-s. . .WEP. .SMD. .FRA. .ANW 


-ly. . .NYM..MUS 




-St. . .CAM. .RUT. .KPL. .RPX 


-nd. . .0CW..FGP. .BLM 




-th. . .GAL. .DOP. .KXF 


-re. . .CSY. .RAM 




-un. . .BKP. .GBA 



11 



is having . . . JSK 




length. . .GNS. .WAB 




is not. . .VPU 




lengthen. . .NGA. .SKB 




is there any gas...GAK 




lengthen range... BPN 




is this correct. . .JBO 




less. . .NYW. .FBX 




-ish. . .SYM 




let. . .BOW 




-ist. . .ROT 


Nulls: 


Lewis Machine Gun...AFV 




it. . .MYW. .NFP. .VSF 


BGF 


liaison. . .MPS 




Italian. . .BWJ 


BYD 


liaison officer. . .BAP 




-ite. . .NUB 


YJM 


Lieutenant. . .REL. .QPB 




-ive. . .WNC 


OLJ 


lift. ..MAG 




-ize. . .GPS 


DCP 


lift barrage. . .JWC 




-J- 




light. . .MBO 




J. . .BPF. .SOX. .XYG 




light artillery. . .FSX 




January. . .MCX 




light signal. . .KBP 




join. . .FJP. .WYS 




line. . .YPW 




July. . .YPF 




lines. . .JEG 




junction. . .AMV 




lines of communication.. 


.ZBS 


June . . . OPY 




list. . .DUG. .GXV 




-K- 




listen. . .DCX 




K. . .ZBP. .APN. .DWO 




listening post. . .ORM 




keep.. .DAW. .RBM 




little. . .ROX 




keep in touch... GAP 




little opposition. . .KSC 




key. . .KXO 




lively. . .WMJ 




kill. . .JSV 




-11. ..WYF. .LEV 


Nulls: 


killed. . .PSM. .PLY 




local. . .SNX 


BYD 


kilometer (s) . . .NBA. .PEM 




locality. . .ONS 


VXK 


know . . . GV J . . CBF 




locate. . .PJY 


OLJ 


known . . . VMY 




location. . .FGX 


DCP 


-L- 




long. . .OXG 


BWA 


L. . .RKS. .GKJ. .BLX. .WCA 




longer. . .DIF 




lack. . .SPG 




look. . .AUG 




laid. . .BAW 




look out. . .PBX 




lamp. . .YBW 




lose. . .RFM 




large. . .MCF. .FAY 




loss. . .FYG 




large caliber .. .YFS 




losses. . .VAW. . JWO 




last. . .MXF 




lost. . .VOL 




last night. . .ABY. .CSA 




low. . .PYF 




late. ..KVA 




lower. . .KBY 




later. . .QPX 




-ly...NYM. .MUS 




-le. . .BXU. .PBN 




-M- 




lead. . .KBF 




M. . .JFU. .CBS. .NPU. .SMA 




least. . .GFY 




machine gun...BEW 




leave. . .POV. .GVY 




machine gun ammunition. . 


.XPO 


leave behind. . .YAW 


, 


machine gun company. . .MEK 


led.. .VMA 




machine gun emplacement. 


. .FJW 


left. . .RYS. .VEW 




machine gun fire...L0V 




-com. . .QOY. .JYP 




-en. . .FPC. .XFP. .MYL 




-con. . .JWX. .DGF 




-er. . .AMY. .PAM. .DOT 




-dis. . .WUJ. .KGX 




-es. ..DWX RPA. .FBJ 




-ed.. .SKP..QAJ..JAV 




-ing.. .ABG. .KSM. .MPB 





11 



machine gun nest...MCP 

made . . . FMS 

main. . .OMJ 

main trench... AMG 

major. . .YFW. .FRU 

make. . .RFV. .ZBC 

making . . . QAF 

man. . . JPA 

many. . .COV. .JYS 

map . . . KMG 

March. . .MSO. .GWC 

mark out line...LGV 

marked. . .BXA 

mask. . .JBY 

mass. . .POG 

material. . .XWU 

material not arrived. . .RMP 

may. . .OXV. .OWB 

may be. . .SBY Nulls: 

may not. . .VOR FAT 

me. . .DPM. .RYG GLV 

mean . . . NUG PCA 

meaning . . . FWO YJM 

medical... WCF BGF 

meet. . .BFP 

men. . .PUM. .WOL. .LYS 

men gassed. . .NCX. .YMA 

men killed. . .SNG. .CBU 

men missing. . .CJW. .FLC 

men wounded. . .GPA. .LEF 

-ment. . .AGF 

message. . .XMU. .PAT. .QYA 

Message Center... PXF 

message not understood. . .JWM 

message received. . .VAM 

message understood. . .NYF 

messenger. . .GWY 

met. . .OSM 

meter (s) . . .BOK 

middle. . .RPN 

midnight. . .WPO 

might. . .LPA 

might be . . . SAT 

might not . . . NFA 

mile(s) . . .YOL 

millimeter(s) . . .WNS 

-ion. . .GON. .FJM. .MAT 
-ly. . .MUS. .NYM 
-nd. . .FGP. .BLM. .OCW 
-re. . .RAM. .CSY 



mine. . .PYB 
mine crater. . .COG 
minus . . . SMO 

minutes. . .DOC. .KPS. .FCK 
miss. . .OGN 
missing. . .PJS. .ANK 
mission. . .WUC 
mist. . .VJP 
mistake . . . QYW 

-mm. ..GEM. .NOK Nulls, 
mobilize. . .KBL GLV 

model...BLY YAV 

moderate. . .PWB 0GB 

moment . . . JBM WAS 

Monday . . . LYG NGB 

mop . . . SON 
morale. . .CJB 
more. . .YJC. .SUW. .CPV 
morning. . .FOP. .MPL 
mortar . . . KSX . . ASV 
most. . .PFV 
most of. . .QJS 
motor. . .OXP 
motor car. . .RAK 
mount . . . XFB 
move. . .VPK. .JPO 
movement . . . OLC 
moving. . .OBG 
moving up . . . GYF 
much . . . NOP . . JOC . . BGA 
much movement. . .DMG 
mud. . .RPB 
munition. . .MAC 
must., .GBO. .SCP. .YXZ 
must be. . .VXY 
must have . . . NBX 
must not. . .LAC 
my. . .WOF. .BUS. .PJA 
my headquarters. . .SPA 
my telegram. . .GSU 
-N- 
N. . .VNP. .SYG. .XSA: .NPJ 
-nd. . .FGP. .BLM. .OCW 
neat. . .APW. .LUM 
necessary. . .XBU. .RAC 
necessity. . .YSC 

-S. . .SMD. .FRA. .ANW. .WEP 
-St. . .RUT. .KPL. .RPX. .CAM 
-th. . .DOP. .KXF. .GAL 
-en. . .GBA. .BKP 



18 



need. . .RBV. . .VNX 




0. . .CUF. .BYL. .AFY. .PCU 




needed. . .OVM. .JUG 




object... KGF 




neither. . .NFO 




objective. . .VBW 




-ness. . .GYS 


Nulls: 


objective reached. . .XWJ 




nest. . .BFC 


COM 


observation. . .GWO . 




never. . .DUR 


MGD 


observation impossible. . .NOG 


new. . .JBS..MAV 


QVP 


observation officer. . .GNU 




next. . .RUB 


JPM 


observation post...RWY 




night. ..DMS. .YUW. .VYG 


XPN 


observe. . .BOF 




ninth. . .PSC. . CSO 




observer. . .CAF 




-nn. . .SPY 




occupation. , .WJB 




no. . .LAW. .CAP. .PBU 




occupied. . .ZAF. .MYK 




no answer . . . FPB 




occupy. . .SMG. .LET 




no casualties. . .GSJ. .VBM 




occupying. . .PUF 




no change. . .ABO. .NPS 




occur. . .FAN 




no longer. . .XOW 




o'clock. VCF. .AMX. .OVA 




no patrols. . .QYJ 




October. . .NWP 




no reinforcements. . .BMD 




of. ..QSC. .BPG. .XBC 




no relief. . .GLP 




of our. . .RFP 




no report. . . JUP 




of the. . .MEX 




-non. . .BOS. .BXO 




of the enemy... JVX Nulls: 


non-commissioned officer 


. . . JXW 


off. . .YOC 


QVP 


none. . .LOM 




offense. .DYS 


BED 


none on hand. . .MSG 




offensive. . . VPA 


JWY 


noon. . .YUC 




officer. . .KGR. .FPK 


FXS 


normal. . .JFW. .PSY 




often. ..NPL 


DXP 


north. . .CMU..R0S 




0. K GYN. .BLU 




north of. . .DAC 




on. . .MOL. .ROF. .BSX. .MBA 




northeast . . . OWP 




on account of...VSJ 




northeast of...SAK 




on both sides. . .GKV 




northwest. . .KMY 




on hand . . . VEM 




northwest of. . .WSY 




on the. . .WJO 




not. . .VXP. .PAD. .WMS 




on the left. . .NXV 




not arrived. . .VMC 


4 


on the other side...X0K 




not received. . .OCM 




on the right. . .SGX 




nothing. . .SGF 




on the way . . . NSV 




nothing to report .. .NOX. 


FMJ 


on this. . .BNU 




notice. . .DON 




on this side. . .FEP 




notify. . .BNP 




on time. . .MXY 




November. . .FYL 




only. . .MES 




now. . .AUX. .LOR 




open . . . FRK 




-nt. . .BAD 




operate. . .AXG 




number. . .MOG 




operation. . .YWM 




numbering. . .YUP 




operation cancelled. . .DGK 




numerous. . .RGD 




operator. . .QVB 




-0- 




opposite. . .CPK. .KVP 




-com. . .JYP. .QOY 




-en. ..XFP. .MYL. .FPC 




-con. . .DGF. .JWX 




-es. . .RPA. .FBJ. .DWX 




-dis. . .KGX. .WUJ 




-es. . .RPA. .FJB. .DWX 




-ed. . .QAJ. .JAV. .SKP 




-ing. ..KSM. .MPB. .ABG 





14 



or.. .GUK. .PNU. .QVM 

order,. .YAC.VSA 

ordnance . . . JOL 

organization. . .CFK 

organize. . .NOV. .GXB 

original. . .BNA 

other. . .MSX. .RWC 

-ou. . .BFW 

ought... SAY Nulls: 

ought not . . . FWB FSJ 

ought. to. . .MAR VPB 

our. . .WCX. .DWU AUB 

our advance . . . SUL SWP 

our aeroplane. . .YPS NPO 

our artillery. . .OVY 

our artillery is firing... FCW 

our aviator . . . CSV 

our center. . .WOV 

our communications. . .LAM 

our first line...0GW 

our front. . .AGU 

our infantry. . .PNY 

our left.. .DOV 

our line. . .QXP 

our machine gun...PAK 

our patrol. . .FPW 

our rear. . .RGX 

our reserve. . .VNS 

our right. . .QOL 

our wire. . . JWB 

-ous. . .NBL 

out. . .BGU. .CFO. .BLO 

out of . . .GYV 

out of range. . .GNK 

outpost. . .LYP 

outpost company .. .JFY 

outskirts. . .XOP 

over. . .MJS 

overwhelm. . .YXA 

owing to. . .RKM 

own. . .GNX 

-P- 
P. . .YOW. .SBC. .BSY. .COX 
pair. . .MPY 
panel. . .KSO. .WAV 
parallel. . .LBM 

-ion. . .FJM. .MAT. .GON 
-ly.. .NYM. .MUS 
-nd. . .BLM. .OCW. .FGP 
-re. . .CSY. .RAM 



parole. . .PFC 

part. . .WNX 

part of. . .QOB 

partially. . .PSA Nulls: 

parties. . .SWY. .NEF GEX 

party.. .VEF. .FAC PWX 

party all in...BYA LGS 

pass . . . SYN ROV 

passed... FGB NWX 

passed quietly. . .NSY 

patrol. . .GES. .AWE. .BMS 

patrol reports. . .YAL. .QPV 

patrol schedule. . .BGY 

penetrated. . .GOF 

perfect. . .RGN 

period. . .MEB. .BYN. . JYF. .LPO 

permission. . .MXP 

personal. . . JXO 

phone . . . CUY 

photo. . .PXB 

picket. . .GYM 

piece. . .KPW 

pigeon. . .GBX 

pistol. . ,LGP 

place. . .PCF. . JGM 

placed. . .DUP 

plane. . .VNK: .ROM 

platoon. . .OPN. .NGF. .WBC 

plus. . .OKG 

point. . .NYK. .OBN 

poor. . .WJV 

position. . .XGY. .BFY 

possession. . .SOB 

possible(y) . . .OMY 

post.. .FJC. .YPB 

post of command. . .DGW 

post of command established 

postpone. . .AUP [...CUS 

postponed. . .FSD 

pound. . .KXM 

practicable. . .RED 

premature. . .PLJ 

preparation. . .FSC 

prepare. . .VOG. .RFB 

present. . .GBM 

prevent. . .NOB 

-S. . .FRA. .ANW. .WEP. .SMD 
-St. . .KPL. .RPX. .CAM. .RUT 
-th. . .KXF. .GAL. .DOP 
-un. . .BKP. .GBA 



15 



prisoner. . .NWY 




ready for attack... JYX 


prisoners. . .PXK. .JSC i 




rear. . .OXW. .QOV 


private. . .BPA. .MUT 




rear guard. . .PCS 


-pro. . .KBW 




recall. . .GXM 


probable. . .BEF 




receive. . .NAS 


probably. . .BWS. .JAP 




received. . . JEV. .VEK. .BWD 


proceed. . .LPD 




receiving. . .RKV 


progress. . .GMX 




recent. . .NGW 


projectile. . .RUW 




recognize. . .GMP 


proportion. . .MGI 




reconnaissance. . .SAC 


Prussian. . .FYW 




reconnoiter. . .OBK 


pursuit. . .SBL 




reconnoitering'. . .XSG. .WEB 


push. . .YXM 




red. . .BFU 


-Q- , 




red rocket. . .VYM 


Q. . .DGM. .SGP. .DCO 




red star shell. . .DYF 


-qu.. .FMY 




refer. . .LUK 


quarter. . .LBV 




reference. . .WBV 


Quartermaster. . .OVX 




regiment. . .MCB. .OKY. .SKM 


question. . .APJ 




regimental. . .YPK 


question mark. . .PBO. .XFS 




Regimental Hdqrs . . . WUS . . FJS 


quick. . .REX. .VBJ 




region. . .DEN 


quiet. . .OSD. .NGL 




regular. . .AMS 


quiet day. . .DXA. .BKV 




regulate. . .KMO 


quote. . .MJK. .REN 




reinforce. . .OMP 


-R- 




reinforced. . .PBL. .DXM 


R. . .YMV. .DSY. .RGP. .JXG 




reinforcements. . .AFD. .PNO 


radio. . .VAG. .GWK. .PYV 




reinforcements arrived. . .QBM 


radio message . . . NFS 




reinforcements sent...RBX 


radio operator. . .JMO 




relay. . .VPG 


radio station. . .MSB 




release. . .QXJ 


raid. . .OBU. .RMC 




relief. . .DMX. .BAR. ,JPS 


raiders. . .BNF 


Nulls: 


relief completed. . .OGL. .LYB 


raids. . .RWP 


DOW 


relief has arrived. . .GWS 


railroad. . .MBX 


GYL 


relief will take place... YMJ 


rain. . .VXG 


JGB 


relieve. . .WUB 


raise. . .MAK 


SAR 


relieved. . . JMC 


range. . .SOM. .ZBA 


WJM 


relieving. . .ZAP Nulls: 


rapid. . .XBW 




remain . . . SBP DYN 


rapid fire. . .FGY 




remainder . . . OSA NGB 


rate. . .YJW 




remove... DAV SPW 


rations. . .ABX. .DEW 




removed. . .RPC FLU 


-rd. ..ONV..ASF 




renew. . .CMP. .DMY MPO 


-re. ..CSY. .RAM 




reoccupied. . .VSX 


reach. . .DPW 




reoccupy. . .LEP 


reached. . .LAP. .JUL 




repair. . .FXM 


ready. . .FUR. .POT 




repeat. . .WNG. .KPY 


-com. . .QOY. .JYP 




-en. ..MYL. .FPC. .XFP 


-con. . .JWX. .DGF 




-er. ..DOT. .AMY. PAM 


-dis. . .WUJ. .KGX 




-es. . .FBJ. .DWX. .RPA 


-ed. ..JAV. .SKP. .QAJ 




-ing. . .MPB. .ABG. .KSM 



16 



repel. . .PNA 

replace. . . SGM 

replacement. . .OXM. .QAB 

reply. . .SYK. .VMP 

reply at once...FBP 

report. . .NCJ. .SYV. .FOW 

report in person... VCA 

reported. . .BWC. .ABF 

repulsed. . .NPX. .BAF 

request. . .GFM. .OBX 

request reinforcements. . . QSM 

require. . .BFO 

required. . .XPL. .RES 

reserve. . .LUS. .GPJ 

resist. . . JSO 

resistance. . .YMP 

restore. . .BWP 

rest. . .JYB. .COT 

result... KGM. .MXA 

retake. . .KVD 

retaliate. . . JBA 

retire. . .BXK. .PJC Nulls: 

retreat. . .JGV NAW 

return... VOP SNB 

returned . . . GLB . . SAV LUN 

revetting. . .NOR OCA 

Rhine. . .VXA. .XPY. .BES PNR 

ridge. . .WMB 

rifle. . .BUW. .SMP 

rifle grenade. . .YJB 

right. . . NBV. .FAW 

right 'bank. . .DEB. .QJP 

river. . .ASM 

road. . .CSG. .QYB 

rocket. . .FRW 

round. . .VBA. .RFW 

runner. . .DIW. .NWB 

rush. . .JSX. .OPX. .BKJ 

-ry. . .JFC 

-S- 
S. . .LYM. .XBN. .JMX. .RYV 
-s. . .FRA. .ANW. .WEP. .SMD 
's. . .LGJ 
safe. . .MUC 
salient. . .FLM 
same . . . KXA \ 

-ion. . .MAT. .GON. .FJM 
-ly. . .MUS. .NYM 
-nd. . .OCW. .FGP. .BLM 
-re. . .RAM. .CSY 



sandbag . . . BUK 

sanitary. . .ABK 

satisfactory. . .PBC 

Saturday . . . GFA 

saw. . .QXV 

Saxon. . .VAT 

Schneider. . .RBP 

scout. . .YBC 

search . . . NFY 

second. . . JPX. .WSP 

Second Army. . .KBM. .BGN 

Second Army Hdqrs. . .XFY. .GXF 

Second Corps. . .OCX 

Second Division. .MBU 

secret. . . JGF 

section. . .YXP. .RKP 

sector. . .VNF. .DUY. .SBW 

see. . .NUV 

seen. . .VXF 

send . . . BMO . . GAS 

send at once. . .WBL 

send by . . . MEG 

send out patrols. . .QEG. .WNB 

send reinforcements. . .YSX 

send up. . .MYV. .DCJ 

send up ammunition. . .SWA 

sending. . .CJS. .CBM 

sending out patrols. . .SXM 

sending station. . .KPO Nulls: 

sending up . . . GSY ZAB 

sent. . .LBA. .FCO WAS 

sentry. . .XYF. .PFA SYL 

September .. .ANG GOS 

Sergeant . . . BUN . . VJY 0GB 

serious. . .QYV. .MPA 

seriously wounded. . .AXP. .NUR 

service. . .PWM / 

set. . .JOV 

seventh. . .BEN. .FUK ' 

several. . .KBS. .YJP 

-sh. . .DMB. .GWX 

shall. . .CMA. .OLP 

shall be. . .JGX 

shall not. . .DEL 

shell. . .RMY. .WSA 

shell-fire. . .KMX 

-s. . .ANW. .WEP. .SMD. .FRA 
-St . . . RPX . . CAM . . RUT . . KPL 
-th. . .GAL. .DOP. .KXF 
-un. . .GBA. .BKP 



17 



shelling. . .LAG 




southwest. . .JOG 




shells. . .WCS. .PFY 




southwest of...YSB 




shelter. ..OVC 




space. . .GPX 




shock. . .VYB 




spare . . . CSM 




shoot. . .DWS 




special. . .JYM 




short. . .WNY 




spot...YBV 




shot. . .VCW 




spy. . .DEG 




should. . .FWX..BLC 




squad . . . JGP . . LBX 




should be . . . SNP 




squadron. . .GLX 




should have. . .QOP 




-St. . .KPL. .RPX. .CAM. .RUT 




should not. . .YXG 


Nulls: 


staff ...PEN.. WAM 




shrapnel. . .FMC 


BWA 


star. . .NAK..V0C 




sick. . .DAN 


BYD 


station. ..WJY. .PYM 




side. . .CPW 


YJM 


stationary. . .SPN 




sight. . .SWU 


FAT 


stay . . . NSB 




sign. . .NBC 


DCP 


steady. . .CAT 




signal. . .LBP. .FCX. .KGU 




step. . .FEL 




Signal Corps. . .CBY 




still. . .BNK. .AGB 




Signal Officer. . .APY 




Stokes. ..GKP 




signal rocket... POF 




stop. . .MCO 




signal station. . .GOX 




stopped. . .QVA. .YWC 




silenced. . .QVO 




storage battery. . .XMP 




since. . .VBP 




storm. . . JXA 




single. . .AUW 




strength. . .CUN. . JEB 




situation. . .NYB. .XJP 




strength of enemy unknown 


. . .GUS 


situation improving. . .RFY 




strengthen. . .KPF 




sixth. . .BGP. .JVB 




stretcher bearers. . .RMV 




slight. . .MJA 




stretcher bearers needed. 


.BWX 


slightly wounded. . .WXM 




strip. . .PNC 




slow. . .JEX 




strong. . .VYP 




small. . .ZVA 




stubborn. . .VMJ 




smoke . . . ONX 




sub. . .MXG 




smooth. . .RYK 




succeed. . .WEV Nulls: 


snipe. . .COF 




success. . .PYS 


PCA 


sniping. . .RPO. .LGB 




successful. . .SWC 


VXK 


so. . .WJP. .KMC. .DOS. .PAY 




such. . .BEV 


OLJ 


solid. . .SOK 




sudden . . . GAD 


GLV 


some . . . FWM 




suffocate. . .FAM 


DCP 


something. . .VCS 




sun . . . YWP 




sometime. . .FGK 




Sunday. . .DUC 




soon . . . QJC . . NXP 




superior. . .AFR 




sound. . .AMC 




supplies. . .CMY. .ORP 




south.. .BLG. .MPV 




supply. . .AXS 




south of . . . QYM 




supply train... KVG 




southeast. . .MGP 




support. . .XAP. .QVG 




southeast of...BPW 




supported. . .LOB 
-en. ..FPC.XFP. .MYL 




-com. ..JYP. .QOY 






-con. ..DGF. .JWX 




-er. . .AMY. .PAM..D0T 




-dis.. .KGX. .WUJ 




-es. . .DWX. .RPA. .FBJ 




-ed. ..SKP..QAJ..JAV 




-ing. . .ABG. .KSM..MPB 





13 



surface. . .PEF 
surprise. . .DSM. .VPW 
surrounded. . . JVA 
suspect. . .FYM 
sweep. . .NYS 

-T- 
T. . .JAK. .PUW. .VJO. .RWM 
table. . .NEP 
take. . .SGV. .CFS 
take place. . .FAR. .BAV 
taken. . .GSA. .ABV 
tank. . .BOL 
tanks. . .CBO. .QXB 
target. . .LPG 
t tear. . .RGF 
telegraph. . .MOF. .NCW 
telephone. . .JPB. .YPM 
temporary. . .KBG 
tenth. . .PXO. .CJF 
territory. . .GYK 
test. . .FYV. .DCA 
-th. . .GAL. .DOP. .KXF 
-tha. . .RUK. .PLX 
than. . .XJC 
that...SCB. .KXY 
the. . .WPB. .VXM 
their. . .DGB 
them. . .WOG 
then. . .OGV 
there. . .CMG. .SPX 
these. . .DPO. .YXW 
they. . .FLX 
thick. . .FXG 
thin. . .ASY 
thing. . .BOD 
third. . .AWX. .QEX 
Third Army. . .RAP. .VJC 
Third Corps. . .MOP 
this. . .QSA. .BMC 
this afternoon. . .BSU 
this evening. . .JXS 
this morning. . .VEB 
thousand. . . JFM. .GMA 
through. . .BGK 
throw. . .ROG 
Thursday. . .XON 



Nulls: 
MGD 
QVP 
JPM 
XPN 
BED 



-ion. . .GON. .FJM. .MAT 
-ly. . .NYM. .MUS 
-nd. . .FGP. .BLM. .OCW 
-re. . .CSY. .RAM 



-ti. . .SCK 

time. . .LPY. .VSO 

-tion. . .GOT 

to. . .WBS. .YSP. .XWY. .SOF 

to be. . .YFX. .GNB 

to do . . . FLP 

to join. . .CUW 

to the. . .BXM. .APB 

today. . .DCV..MPX 

together. . .RFK 

tomorrow. . .LEG. .PWS 

ton. . .JSA 

tonight. . .KMS. .FXU 

too. . .JAW. .PJW 

too early... DSC Nulls: 

too far. . .SAP FXS 

too late. . .PBY DXP 

too little. . .ORU FSJ 

too much. . .RUC SWP 

too short. . .VNW NPO 

top . . . WBO 

total. . .WYX 

touch. . .NXF 

town. . .WMX 

T. P. S VAP 

track. . .WXV 
train. . .AWG 
transfer. . .BEG 
transferred. . .OSP 
transmission. . .SUG 
transport. . .BNX 
transportation. . .FMA 
traverse. . .DYK 
tree. . .VES 
trench. . .ASP 
trench mortar. . .FSM 
trenches. . .RBL. .MEV. .PYK 
troop. . .JVN. .MUG 
troops. . .YMB. .GXY 
trouble. . .BUT 
truck. . .CJX 
true. . . JMS 
try. . .GSM 
-tt. . .RYN 
Tuesday. . .KVX 
turn. . .XJW 



-s. . .WEP. .SMD. .FRA. .ANW 
-St. . .CAM. .RUT. .KPL. .RPX 
-th. ..DOP. .KXF. .GAL 
-un. . .BKP. .GBA 



19 



turned over. . .CPO 
-ty...XAJ 

-U- 
U...VMX..OKP..SNW. .DOK 
-un.. .BKP. .GBA 
unable to. . .FBC 
unable to send. . .FRG 
unchanged. . .BAM 
undecipherable. . .PUS 
under. . .FOC. .LOW. .MPC 
understand. . .AGK. .CBG 
understood. . .VC0..G0P 
undertake. . .RAB . 
unfavorable. . .XUO. .OCF 
unit. . .YAS. .JVY 
unless.. .WSX/.BGW 
unquote. . . JYV 
unsuccessful. . .WXA 
until... XFA..AUM Nulls: 
unusual... MBP GYL 

up...0LX..JBK JGB 

urgent.. .DWB..AGN DYN 
urgently ... FUN . . YUX NGB 
us... ROW SPW 

use . . . QMB 
useless. . .WAR 
using. . .YPX 
usual . . . NAV 

-V- 
V. . .SGA. .ZBX. .CFB 
valley. . .AXF 
V. B. ammunition. . .GUN 
V. B. rocket. . .COP 
very . . . SPU 
Very pistol. . .XPB 
vicinity. . .DAL. .FBY 
village. . .GMJ 
violent. . .FOL 
visibility. . .BWM 
visible. . .LOG 
visual. ..AMO. .NB* 
volt... LAV ' 

-W- 
W. . .PWY. .AFM. .KXS 
wait...QVS..GFX 
want . . . JOP 

-com...Q0Y..JYP 
-con. ..JWX..DGF 
-dis. . .WUJ..KGX 
-ed...QAJ..JAV..SKP 



ward. . .XYW 

warn . . . PAR 

warning. . .JYK 

warning has been received. . .GUB 

was...JAC. .BYV..VPY 

was not. . .RUN. .NCS 

watch... ANY Nulls: 

water. . .QAX. .NUM SNB 

wave . . . AXW LUN 

wave length. . .FXO OCA 

way...WAC PNR 

we. . .DUM..VBX..WCO ZAB 

we are . . . ONP 

we are held up. . .NGS 

we are in need of...WBY 

we are losing heavily. . .WOS 

we hold the line. . .SOP 

we were. . .XGK 

weak . . . NPB 

wear . . . SXG 

weather . . . 0MB . . FBU 

weather conditions. . .DPA 

Wednesday. . .BNO 

week . . . AUF 

weight. . .GEB 

well. . .FGA. .QPF 

went . . . AND 

were. ..YUJ. .NEW 

were not. . .FEG 

west. . .CFX. .PEK 

west of. . .GFU 

wet. . .JUD 

what. ..CUK. .XJO. .GXP 

what code. . .GPV 

what is. . .POY 

what is the matter... JEP 

what is the position. . .DWJ 

what is the situation. . .VJW 

when. . .FPE..SXV. .MYP 

when shall we be relieved. . .BON 

where. . .SUP. .BYK. .FBN 

where are your headquarters. .GFP 

where is your front line...FMV 

whether. . .XUY. .PEV 

which. . .WPJ. .OGF 

while. . .DXS 



-en. . .XFP. .MYL. .FPC 
-er. . .PAM..DOT..AMY 
-es. . .RPA. .FBJ. .DWX 
-ing. ..KSM. .MPB. .ABG 



20 



white. . .SNF 




-Y- 




white rocket... FPL Nulls: 


Y...FYB. .XSM. .WAX 




who. . .QEK. .FCS 


SAR 


yard. . .GMY 




whole. . .NAP 


DOW 


yellow. . .WNP 




whole front. . .YFB 


AUB 


yellow rocket. . .NAB 




why. . .GPM. .ANO 


PCA 


yes. . .MUN. .XMJ. .BSJ 




wide. . .XOG 


OCA 


yesterday. . .QAP 




width. . .CAW 




yet. . .XWM. .XBP 


. 


will. . .RAT..WPX. .XFO 




you. . .WYB. .WPN 




will be. ..DPC. .FSV. .JPL 




you will be relieved. 


..XGD 


will be made. . .QEB 




your. . .OWC. .DYP. .XWB 




will be relieved. . .YAX 




your battalion. . .GFK 




will begin. . .JMY..XPU 




your brigade. . .GNO 


Nulls: 


will lift. . .GSP 




your division. . .MOV 


BED 


will not. , .RPV 




your headquarters. . .XFW XPN 


will open fire...BXW 




your position. . .WSM 


SYL 


will proceed. . .XMC 




your regiment. . .XUF 


LGS 


will signal by. . .VYK 




your sector. . .XJS 


GOS 


will take place. . .BYP. .WJG 




-Z- 




wind. . .PSX 




Z. ..ORG. .WOY. .XOB 




wind favorable. . .FXA. .SWO 




zero. . .WYK. .XSP 




wing. . .XOV 




zero hour. . .DSX. .OPL 




wire. . .YBP. .FET. .GBK 




zero. hour postponed.. 


.XBJ 


wire entanglements. . .APU 




zone . . . GKY 




wireless. . .XAV 






. VAB 


wiring party. . .OLG 






. VEN 


with. . .DXB. .JAR. .FWS 






. NFW 


withdraw. . .NBP. .VOY 






. NWJ 


withdrawn. . .BXS 






. BFJ 


within. . .GUW. .YFJ 






. BGR 


without. . .XMW. .GKM- 






. LYW 


without artillery preparation 




. MCU 


without delay. . .LBJ 


[BUF 




. YFP 


wood(s) . . .DXV 






. YOP 


work. . .PNX 






. YWU 


working. . .FRP 






. CJO 


working party. . .QMX. .SPF 






. CPY 


would. . .PFR. .XPJ 






. DES 


would be. . .YBM 






. KSA 


would not. . .FOR 






. KSU 


wounded. . .GLO. .BSA. .OVP 






. LGW 


writing. . .FGU 






. PAC 


written. . .WUM 






. PCX 


wrong. . .ORA 






. PON 


-X- 






. SKV 


X. . .JGA. .DMP. ,RWX 






SYF 



-ion. 


. .FJM. .MAT..G0N 


-s. . 


.SMD. .FRA. .ANW. .WEP 


-1.Y-. 


.MUS..NYM 


-St. 


. .RUT. .KPL. .RPX. .CAM 


-nd. . 


.BLM..OCW..FGP 


-th. 


. .KXF. .GAL. .DOP 


-re. . 


.RAM. .CSY 


-un. . 


.GBA. .BKP 



21 



FAG 


MYS 


FJX 


NEK 


ABP 


NET 


, AWP 


BPO 


REG 


BPX 


RGU 


BSO 


JWU 


BXF 


KGA 


BYF 


GWA 


CAB 


.. JBW 


CBW 


..RMO 


GEW 


..SAM 


GFB 


. . vxs 


GKB 


.. WMO 


GMS 


.. WSC 


GNY 


WUP 


GPB 


WXG 

WYP 

XGP 


GOK 

XSY 

xus 


, . . XGW 

OCS 

..OMU 
, ONC 


XWP 

XYM 

XYS 

XAY 


, OPC 




. . . OPV 




.. osx 




...owu 


, 


DGP 




..DGV 


' 


..DIS 




DMK 




..DPK 




. .DPV 




. .DPY 




..DSP 




..DUK 




. . FPO 




..FPU 




.. FRY 




..FUB 




. . FUW 




. . FWC 




..FYP 




.. JFP 




GAW 




, GBW 




PSO 




, QMO 




, QPJ 




MYB 









22 



ABE. 


.C 


APE. 


.and 


ABF. 


.reported 


APF. 


.concentrate 


ABG. 


.-ing 


APJ. 


.question 


ABK. 


.sanitary 


APN. 


.K 


ABM. 


.come 


APO. 


.Corps Commander 


ABO. 


.no change 


APU. 


.wire entanglements 


ABP 




APW. 


.near 


ABS. 


.fly 


APX. 


.hole 


ABV. 


. taken 


APY. 


.Signal Officer 


ABW. 


.in 


ASB. 


.in succession 


ABX. 


.rations 


ASF. 


.-rd 


ABY. 


.last night 


ASG. 


. canal 


AFC. 


.27 


ASK. 


. counter -barrage 


AFD. 


. reinforcements 


ASM. 


.river 


AFJ. 


.irregular 


ASO. 


.dug-out 


AFM. 


.W 


ASP. 


.trench 


AFO. 


.condition 


ASV. 


.mortar 


AFR. 


.superior 


ASX. 


.1 


AFV. 


.Lewis Machine Gun 


ASY. 


.thin 


AFX. 


.hot 


AUB. 


. (Null) 


AFY. 


.0 


AUF. 


.week 


AGB. 


.still 


AUG. 


.look 


AGE. 


.at 


AUK. 


. confirm 


AGF. 


. -ment 


AUM. 


.until 


AGK. 


.understand 


AUP. 


.postpone 


AGL. 


.destroyed 


AUS. 


.defense 


AGN. 


.urgent 


AUW. 


.single 


AGO. 


.held 


AUX. 


.now 


AGU. 


.our front 


AWB. 


.14 


AGY. 


.extent 


AWC. 


. angle 


AMC. 


. sound 


AWE. 


.patrol 


AMG. 


.main trench 


AWG. 


.train 


AMK. 


• gun 


AWK. 


.B 


AMO. 


.visual 


AWO. 


.has stopped 


AMP. 


.at once 






AMS. 


.regular 


AWS. 


.being 


AMV. 


.junction 


AWX. 


.third 


AMX. 


.o'clock 


AWY. 


.fill 


AMY. 


.-er 


AXB. 


.advise 


AND. 


.went 


AXF. 


.valley 


ANF. 


.from the 


AXG. 


.operate 


ANG. 


. September 


AXM. 


. combat 


ANK. 


.missing 


AXP. 


.seriously wounded 


ANO. 


.why 


AXS. 


. supply 


ANP. 


.00 


AXV. 


.blue 


ANS. 


.Field Artillery 


AXW. 


.wave 


ANW. 


. .-s 


AXY. 


.73 


ANX. 


.aeroplane 


BAD. 


.-nt 


ANY. 


. .watch 


BAF. 


. repulsed 


APB. 


.to the 


BAG. 


.battery 



23 



BAK. . . incendiary 


BKY. 


.hold 


BAM. 


. unchanged 


BLC. 


.should 


BAN. 


.enfilade 


BLD. 


.if 


BAP. 


.liaison officer 


BLG. 


. south 


BAR. 


.relief 


BLK. 


.75 


BAT. 


.ill 


BLM. 


.-nd 


BAV. 


. take place 


BLO. 


.out , 


BAW. 


.laid 


BLP. 


. cannot 


BAX. 


.30 


BLU. 


.0. K. 


BED. 


. (Null) 


bLX. 


.L 


BEF. 


.probable 


BLY. 


.model 


BEG. 


.transfer 


BMA. 


.detach 


BEK. 


.follow 


BMC. 


.this 


BEN. 


.seventh 


BMD. 


.no reinforcements 


BEP. 


.help 


BMJ. 


. answer 


BES. 


.Rhine 


BMO. 


.send 


BET. 


. coming up 


BMP. 


.into 


BEV. 


.such 


BMS. 


.patrol 


BEW. 


.machine gun 


BMV. 


.assist 


BFA. 


.delayed 


BMX. 


.fifth 


BFC. 


.nest 


BMY. 


. in touch with 


BFJ. 




BNA. 


.original 
. -ate 


BFM. 


.front 


BNC. 


BFO. 


.require 


BNF. 


.raiders 


BFP. 


.meet 


BNG. 


.definite 


BFS. 


.considerable 


BNK. 


.still 


BFU. 


. red 


BNM. 


.gas attack 


BFW. 


. -ou 


BNO. 


. Wednesday 


BFX. 


.54 


BNP. 


.notify 


BFY. 


.position 


BNS. 


.15 


BGA. 


.much 


BNU. 


.on this 


BGF. 


. (Null) 


BNW. 


.guns 


BGK. 


. through 


BNX. 


.transport 


BGL. 


. invisible 


BNY. 


. coming 


3GN. . 


. Second Army 


BOD. 


.thing 


BGO. 


.deep 


BOF. 


.observe % 


BGP. 


.sixth 


BOG. 


.air 


BGR. 




BOK. 
BOL. 


.meter (s) 


BGU. 


.out 


.tank 


BGW. 


.unless 


BOM. 


.believe 


BGX. 


.have 


BON. 


. .when shall we be relieved 


BGY. 


.patrol schedule 


BOP. 


. advantage 


BKC. 


.13 


BOS. 


. -non 


BKJ. 


.rush 


BOV. 


.F 


BKM. 


.being established 


BOW. 


.let 


BKO. 


. damaged 


BOX. 


.boat 


BKP. 


. -un 


BPA. 


.private 


BKS. 


.after 


BPF.. 


.J 


BKV. 


.quiet day 


BPG. 


.of 


BKX. 


.can 


BPJ. 


.32 



24 



BPN. 


. lengthen range 




BYA. 


.party all in 


BPO 






BYD. 


. (Null) 


BPS. 


.28 




BYF 




BPU. 


. .general 




BYG. 


.dispatch 


BPW. 


.southeast of 




BYK. 


.wear 


BPX 






BYL. 


.0 


BPY. 


.billet (s) 




BYM. 


.artillery 


BSA. 


.wounded 




BYN. 


.period 


BSC. 


.increase 




BYP. 


.will take place 


BSJ. 


.yes 




BYS. 


. Commander 


BSM. 


.defensive 




BYV. 


.was 


BSO 




/ 


BYW. 


. fight 


BSP. 


.69 




CAB 




BSU. 


.this afternoon 




CAF. 


.observer 


BSX. 


.on 




CAK. 


.16 


BSY. 


.P 




CAM. 


.-St 


BUD. 


.bullet 




CAN. 


.evacuate 


BUF. 


.without artillery 


prepara- 


CAP. 


.no 


BUG. 


.force 


tion 


CAR. 


.all returned 


BUK. 


. sandbag 




CAT. 


. steady 


BUM. 


.100 




CAV. 


.defect 


BUN. 


.Sergeant 




CAW. 


.width 


BUP. 


.east 




CAX. 


.headquarters 


BUS. 


.my 




CBA. 


.66 


BUT. 


.trouble 




CBF. 


.know 


BUW. 


.rifle 




CBG. 


.understand 


BWA. 


. (Null) 




CBJ. 


.but 


BWC. 


.reported 




CBM. 


. sending 


BWD. 


. received 




CBN. 


.formation 


BWG. 


.6 




CBO. 


. tanks 


BWJ. 


. .Italian 




CBP. 


.active 


BWM. 


.visibility 




CBS. 


.M 


BWO. 


.carry 




CBU. 


.men killed 


BWP. 


.restore 




CBW 




BWS. 


.probably 




CBX. 


.barbed wire 


BWU. 


.disturb 




CBY. 


.Signal Corps 


BWX. 


.stretcher bearers 


needed 


CFA. 


. immediately 


BWY. 


.act 




CFB. 


.V 


BXA. 


. marked 




CFG. 


.each 


BXF 






CFK. 


.organization 


BXG. 


. control 




CFM. 


.5 


BXK. 


.retire 




CFO. 


.out 


BXL. 


. happen 




CFP. 


. casualties 


BXM. 


.to the 




CFS. 


.take 


BXO. 


. -non 




CFV. 


. -ant 


BXP. 


.attack 




CFW. 


.figure 


BXS. 


.withdrawn 




CFX. 


.west 


BXU. 


.-le 




CFY. 


.30 


BXW. 


.will open fire 




CJA. 


.division 


BXY. 


. gassed 




CJB. 


.morale 



25 



CJF. 


. .tenth 


CSV. 


. .our aviator 


CJM. 


. . eighth 


CSX. 


. .battery 


CJO. 




CSY. 


. .-re 


CJP. 


..39 


CUB. 


. . depth 


CJS. 


. . sending 


CUF. 


..0 


CJV. 


. . companies 


CUG. 


. .held up 


CJW. 


.men missing 


CUK. 


.what 


CJX. 


. truck 


CUM. 


.advancing 


CJY. 


. advisable 


CUN. 


. .strength 


CMA. 


.shall 


CUP. 


.give 


CMB. 


.in 


CUS. 


. .post of command established 


CMG. 


. there 


CUT. 


. charge 


CMK. 


. chief 


CUW. 


.to join 


CMO. 


.is 


CUX. 


.has arrived 


CMP. 


. renew 


CUY. 


.phone 


CMS. 


.19 


DAB. 


.9 


CMU. 


.north 


DAC. 


.north of 


CMX. 


. August 


DAG. 


.-el 


CMY. 


.supplies 


DAK. 


. everywhere 


COD. 


.do not 


DAL. 


.vicinity 


COF.. 


. snipe 


DAM. 


..code lost 


COG.. 


.mine crater 


DAN. 


.Sick 


COK.. 


.Corps Headquarters 


DAP. 


.height 


COM. 


. (Null) 


DAR. 


.18 


CON.. 


. information 


DAV. 


. remove 


COP.. 


.V. B. rocket 


DAW. 


.keep 


COS.. 


.fire 


DAY. 


.could 


COT. 


.rest 


DCA. 


.test 


COV. 


.many 


DCF. 


.French 


COW. 


.artillery preparatioi 


DC J. 


. send up 


COX. 


.P 


DCM. 


. alone 


CPA. 


.get 


DCO. 


• Q 


CPB.. 


. -s 


DCP. 


. (Null) 


CPG.. 


.critical 


DCS.. 


.in clear 


CPK.. 


.opposite 


DCV.. 


. today 


CPL.. 


.how 


DCW. 


.blue rocket 


CPM.. 


.74 


DCX. 


.listen 


CPO.. 


.turned over 


DEB. 


. right bank 


CPS.. 


.battalion 


DEF.. 


.76 


CPV.. 


.more 


DEG.. 


spy 


CPW.. 


.side 


DEK.. 


.finish 


CPX.. 


. everything 


DEL.. 


.shall not 


CPY 




DEM.. 


.as 


CSA.. 


. last night 


DEN.. 


.region 


CSB.. 


. approach 


DEP.. 


.does 


CSG.. 


.road 


DES 




CSK.. 


. frequent 


DEV.. 


.41 


CSM.. 


. spare 


DEW.. 


.rations 


CSO.. 


.ninth 


DGA.. 


.cut 


CSP.. 


.by surprise 


DGB.. 


.their 



26 



DGF. 


. .-con 


DSB. 


. .any 


DGK. 


. .operation cancelled 


DSC. 


. . too early 


DGM. 


..Q 


DSK. 


. . dead 


DGO. 


. .drive 


DSM. 


. .surprise 


DGP 




DSO. 


. .enemy troops 


DGS. 


. .during 


DSP 




DGV. 




DSV. 


. .front of 


DGW. 


. .post of command 


DSX. 


. .zero hour 


DGX. 


. .antenna 


DSY. 


..R 


DIF. 


. . longer 


DUB. 


. .attacked 


DIS 




DUC. 


. . Sunday 


DIT. 


.food 


DUG. 


. .list 


DIW. 


.runner 


DUK 




DMA. 


.in the neighborhood of 


DUL. 


. . Captain 


DMB. 


.-sh 


DUM. 


. .we 


DMC. 


.16 


DUN. 


. .H 


DMG. 


.much movement 


DUP. 


. .placed 


DMK 




DUR. 


. .never 


DMO. 


.have arrived 


DUW. 


.57 


DMP. 


.X 


DUY. 


.sector 


DMS. 


.night 


DWA. 


. instantaneous 


DMU. 


.ascertain 


DWB. 


.urgent 


DMX. 


.relief 


DWC. 


.completely 


DMY. 


. renew 


DWJ. 


.what is the position 


DOB. 


.C 


DWM. 


.here 


DOC. 


.minutes 


DWO. 


.K 


DOG. 


. favorably 


DWP. 


.all 


DOK. 


.U 


DWS. 


.shoot 


DOM.. 


.December 


DWU. 


.our 


DON. 


.notice 


DWX. 


. -es 


DOP. . 


.-th 


DWY. 


.find 


DOR.. 


. depot 


DXA. 


.quiet day 


DOS.. 


• SO 


DXB. 


.with 


DOT. . 


.-er 


DXJ. 


.attention 


DOV. . 


.our left 


DXM. 


.reinforced 


DOW.. 


. (Null) 


DXO. 


.12 


DPA. . 


.weather conditions 


DXP. 


. (Null) 


DPB. . 


.complete 


DXS. 


.while 


DPC. . 


.will be 


DXV. . 


.wood (s) 


DPG.. 


.attempt 


DXY.. 


. favorable 


DPK 




DYB. . 
DYF. . 


.4.7 


DPL. . 


.78 


.red star shell 


DPM.. 


.me 


DYG. . 


.consult 


DPO. . 


.these 


DYK. . 


.traverse 


DPS.. 


.against 


DYL.. 


. advance 


DPV 




DYM. . 
DYN. . 


.bomb 


DPW.. 


.reach 


(Null) 


DPX. . 


. hyphen 


DYP. . 


.your 


DPY 




DYS. . 
DYV. . 


.offense 


DSA. 


. .0 (zero) 


.35 



27 



DYW. 


.appear 


FGO. 


.approve 


FAC. 


.party 


FGP. 


.-nd 


FAD. 


. in place 


FGR. 


.inform 


FAG 




FGU.. 


.writing 


FAK. 


.daylight 


FGW. 


.done 


FAM. 


.suffocate 


FGX. 


.location 


FAN. 


.occur 


FGY. 


.rapid fire 


FAP. 


.E 


FJA. 


.hit 


FAR. 


.take place 


FJB. 


.38 


FAT. 


. (Null) 


FJC. 


.post 


FAV. 


.all concerned 


FJM. 


. -ion 


FAW. 


.right 


FJO. 


. captured 


FAY. 


. large 


FJP. 


.join 


FBA. 


.enemy patrol 


FJS. 


.Regimental Headquarters 


FBC. 


.unable to 


FJV. 


.enemy raid 


FBJ. 


. -es 


FJW. 


.machine gun emplacement 


FBL. 


.gas defens i 
.where 


FLB. 




FBN. 


.automatic 


FBO. 


.available 


FLC. 


.men missing 


FBP. 


.reply at once 


FLJ. 


.correspond 


FBS. 


. important 


FLM. 


.salient 


FBU. 


.weather 


FLO. 


.duty 


FBW. 


.designate 


FLP. 


.to do 


FBX. 


. less 


FLU. 


. (Null) 


FBY. 


.vicinity 


FLX. 


.they 


FCB. 


.for 


FLY. 


. detachment 


FCK. 


.minutes 


FMA. 


. transportation 


FCM. 


.17 


FMB. 


.high explosive shells 


FCO. 


.sent 


FMC. 


. shrapnel 


FCP. 


.-ful 


FMJ. 


.nothing to report 


FCS. 


.who 


FMO. 


.by runner 


FCV. 


.bombing 


FMP. 


.11 


FCW. 


.our artillery is firing 


FMS. 


.made 


FCX. 


.signal 


FMV. 


. .where is your front line 


FED. 


.Fifth Corps 


FMX. 


. . as far as 


FEG. 


.were not 


FMY. 


. .-qu 


FEK. 


.as 


FOB. 


. .April 


FEL. 


.step 


FOC. 


. .under 


FEM. 


.1 


FOG. 


. . comma 


FEP. 


.on this side 


FOK. 


. .adjust 


FES. 


.approximately 


FOL. 


. .violent 


FET. 


.wire 


FOM. 


. .belt (s) 


FEV. 


.first 


FON. 


..E 


FEW. 


.80 


FOP. 


. .morning 


FGA. 


.well 


FOR. 


. .would not 


FGB. 


. .passed 


FOV. 


. .battle (s) 


FGC. 


.aim 


FOW. 


. .report 


FGK. 


. .sometime 


FOX. . 


.have established 


FGL. 


. .A 


FPA. 


.60 


FGN. 


. .correct 


FPB. 


. . no answer 



28 



FPC. 


. .-en 


FWP. 


. .consolidate 


FPE. 


. .when 


FWS. 


. .with 


FPG. 


..12 


FWU. 


. .48 


FPK. 


. .officer 


FWX. 


. .should 


FPL. 


. .white rocket 


FWY. 


. .alter 


FPN. 


. .captured 


FXA. 


. .wind favorable 






FXB. 


. . group 


FPS. 


. .gas alarm 


FXG. 


. .thick 


FPU 




FXJ. 
FXM. 


. .C 


FPW. 


. .our patrol 


. .repair 


FPX. 


. .activity 


FXO. 


. .wave length 


FPY. 


. .intercept 


FXS. 


. . (Null) 


FRA. 


. .-s 


FXU. 


. .tonight 


FRB. 


.drop 


FXW. 


. . await 


FRG.' 


.unable to send 


FXY. 


. .has not arrived 


FRK. 


.open 


FYB. 


. .Y 


FRM. 


.24 


FYG. 


. .loss 


FRO. 


.battalion 


FYK. 


. .5 


FRP. 


.working 


FYL. 


. .November 


FRS. 


.has not 


FYM. 


.suspect 


FRU. 


.Major 


FYN. 


. . army 


FRW. 


.rocket 


FYP 




FRX. 


.close 


FYS. 


.from 


FRY 




FYV. 


.test 


FSA. 


.heavy loss 


FYW. 


.Prussian 


FSC. 


. .preparation 


GAC. 


.communication 


FSD. 


.postponed 


GAD. 


.sudden 


FSJ. 


. . (Null) 


GAK. 


.is there any gas 


FSM. 


.trench mortar 


GAL. 


.-th 


FSO. 


.group 


GAM. 


.begun 


FSP. 


.destroyed 


GAN. 


.70 


FSV. 


.will be 


GAP. 


.keep in touch 


FSX. 


.light artillery 


GAS. 


.send 


FSY. 


.assemble 


GAV. . 


.dump 


FUB 




GAW 




FUC. . 


.holding 


GAY. . 


.flash 


FUG. . 


.in progress 


GBA. . 


. -un 


FUK. . 


.seventh 


GBF. . 


.agree 


FUL. . 


.3 


GBK. . 


.wire 


FUM. . 


.dark 


GBL. . 


. heavy 


FUN. . 


.urgently 


GBM. . 


.present 


FUP. . 


.exhausted 


GBO. . 


.must 


FUR. . 


. ready 


GBU. . 


.captive balloon 


FUW 




GBW 
GBX. . 




FWA. . 


. answer 


.pigeon 


FWB. . 


.ought not 


GBY. . 


.expect 


FWC 




GEB. . 


.weight 
.board 


FWJ. . 


.Division Hdqrs. 


GEF. . 


FWM. . 


.some 


GEK. . 


.15 


FWO. . 


.meaning 


GEM. . 


. -mm 



29 



GEP. . 


.fog 


GNU.. 


.observation officer 


GES. . 


.patrol 


GNW. . 


.2 


GEV. . 


.92 


GNX. . 


. own 


PTTW 








GEX. . 


. (Null) 


GOC. . 


.being sent 


GFA. . 


. Saturday 


GOD.. 


.infantry aeroplane 






GOF.. 
GOK 


.penetrated 


GFC. 


.Army Hdqrs. 








GFK.. 


.your battalion 


GOM. . 


.-al 


GFM. . 


.request 


GON. . 


.-ion 


GFO. . 


.develop. 


GOP.. 


.understood 


GFP. . 


.where are your headquar- 


GOS.. 


. (Null) 


GFS. . 


.have not been [ters 


GOT.. 


.-tion 


GFU.. 


.west of 


GOV.. 


.following 


GFW. . 


.23 


GOW. . 


.an 


GFX. . 


.wait 


GOX.. 


.signal station 


GFY. . 


.least 


GPA. . 


.men wounded 






GPB. 
GPC. 




GKC. . 


.Brigade Hdqrs. 


.cancel 


GKJ. . 


.L 


GPJ. 


.reserve 


GKM. . 


.without 


GPL.. 


.in front 


GKO.. 


.enemy field artillery 


GPM. 


'.why 


GKP. 


.Stokes 


GPO 


. .24 


GKV. 


.on both sides 


GPS. 


. -ize 


GKX. 


.and 


GPV. 


.what code 


GKY. 


.zone 


GPW. 


.during 


GLB. 


.returned 


GPX. 


.space 


GLJ. 


.confident 


GPY. 


. .how is everything 


GLO. 


.wounded 


GSA. 


. . taken 


GLP. 


. .no relief 


GSC. 


. . coming out 


GLV. 


. . (Null) 


GSD. 


..A 


GLX. 


. . squadron 


GSJ. 


. .no casualties 


GLY. 


. .H 


GSM. 


. .try 


GMA. 


. .thousand 


GSO. 


. .difficult 


GMB. 


. .dawn 


GSP. 


. .will lift 


GMC. 


. . in 


GSU. 


. .my telegram 


GMJ. 


. .village 


GSX. 


. .area 


GMO. 


. . about 


GSY. 


. .sending up 


GMP. 


. .recognize 


GUB. 


. .warning has been received 


GMS 




GUF. 
GUK. 


. .bringing 


GMU. 


. .belong 


. .or 


GMX. 


. .progress 


GUM. 


. .14 


GMY. 


. .yard 


GUN. 


. .V. B. ammunition 


GNA. 


. .feet 


GUP. 


. .error 


GNB. 


. .to be 


GUS. 


..strength of enemy un- 


GNC. 


..58 


GUT. 


. . at [known 


GNK. 


. . out of range 


GUV. 


. . I have 


GNO. 


. .your brigade 


GUW. 


. .within 


GNP. 


. . cannot 


GVA. 


. . consider 


GNS. 


. .length 


GVC. 


. .hostile 



30 



r^i 



GVJ. 


.know 


JBO. 


.is this correct 


GVO. 


.centimeter (s) 


JBP. 


. cavalry 


GVX. 


.8 


JBS. 


.new 


GVY. 


. leave 


JBU. 


.has 


GWA, 




JBW 




GWB. 


.demolish 


JBX. 


.33 


GWC. 


. march 


JBY. 


.mask 


GWK. 


.radio 


JEB. 


.strength 


GWM. 


.all stations 


JEF. 


.do 


GWO. 


.observation 


JEG. 


.lines 


GWP. 


.heavy 


JEP. 


.what is the matter 


GWS. 


.relief has arrived 


JES. 


. apparatus 


GWU. 


.barrage 


JEV. 


.received 


GWX. 


.-sh 


JEW. 


.commence 


GWY. 


.messenger 


JEX. 


.slow 


GXA. 


.17 


JFA. 


.echelon 


GXB. 


.ogranize 


JFB. 


.if 


GXF. 


.Second Army Hdqrs. 


JFC. 


.-ry 


GXJ. 


. corps 


JFK. 


.71 


GXM. 


.recall 


JFM. 


. . thousand 


GXO. 


. inch 


JFO. 


. evening 


GXP. 


.what 






GXS. 


. .artillery fire 


JFR. 


. counter-attack 


GXV. 


.list 


JFU. 


• M 


GXY. 


.troops 


JFW. 


.normal 


GYB. 


. communicating 


JFX. 


.final 


GYF. 


.moving up 


JFY. 


.outpost company 


GYK. 


.territory 


JGA. 


.X 


GYL. 


. . (Null) 


JGB. 


. (Null) 


GYM. 


.picket 


JGF. 


.secret 


GYN. 


.0. K. 


JGL. 


.delay 


GYP. 


.fourth 


JGM. 


.place 


GYS. 


.-ness 


JGO. 


.heavy artillery 


GYV. 


.out of 


JGP. 


. squad 


GYW. 


.cover 


JGS. 


.Adjutant 


JAB. 


.-ad 


JGV. 


.retreat 


JAC. 


.was 


JGW. 


.Fourth Corps 


JAG. 


. event 


JGX. 


.shall be 


JAK. 


.T 


JMA. 


.how 


JAM. 


-by 


JMB. 


.7 


JAP. 


.probably 


JMC. 


.relieved 


JAR. 


.with 


JMK. 


.coordinate 


JAS. 


.36 


JMO. 


.radio operator 


JAV. 


.-ed 


JMP. 


.intelligence 


JAW. 


.too 


JMS. 


.true 


JAY. 


.base 


JMU. 


.attacking 


JBA. 


.retaliate 


JMX. 


.S 


JBC. 


. .German 


JMY. 


.will begin 


JBK. 


.up 


JOB. 


.by platoon (s) 


JBM. 


.moment 


JOC. 


.much 



31 



JOF.. 


.in your 


JWC. . 


.lift barrage 


JOG. . 


.southwest 


JWK. . 


.enemy position 


JOK. . 


.because 


JWM. . 


.message not understood 


JOL. . 


.ordnance 


JWO. . 


.losses 


JOM.. 


.has not been 


JWP.. 


.50 


JOP.. 


.want 


JWS.. 


.house 


JOR.. 
JOV.. 


.6-inch 
.set 






JWX. . 


.-con 


JOW. . 


.first aid 


JWY. . 


. (Null) 


JOY.. 


.D 


JXA. . 


.storm 


JPA. . 


.man 


JXB. . 


.front 


JPB.. 


.telephone 


JXG. . 


.R 


JPC 


.am not 


JXM. . 


.daily supplies 


JPK.. 


.instructions 


JXO. . 


.personal 


JPL. . 


.will be 


JXP. . 


.in code 


JPM. . 


. (Null) 


JXS.. 


.this evening 


JPO. . 


. move * 


JXV. . 


.87 


JPS. . 


.relief 


JXW. . 


.non-commissioned officer 


JPU. . 


.from 


JXY.' 


.excepting 


JPW. . 


.away 


JYB. . 


.rest 


JPX. . 


.second 


JYF. . 


.period 


JPY. . 


.great 


JYG. 


.American 


JSA. . 


.ton 


JYK. 


.warning 


JSB.. 


.12 


JYL. 


.First Army 


JSC. 


.prisoners 


JYM. 


.special 


JSK. 


.is having 


JYP. 


. -com 


JSM. 


.call 


JYS. 


.many 


JSO. 


.resist 


JYV. 


.unquote 


JSP. 


.hill 


JYW. 


.aviator 


JSV. 


.kill 


JYX. 


. .ready for attack 


JSX. 


.rush 


KBA. 


. .11 


JSY. 


. .afternoon 


KBF. 


. .lead 


JUD. 


. .wet 


KBG. 


. .temporary 


JUF. 


.enemy reinforcements 


KB J. 


. .destroy 


JUG. 


. .needed 


KBL. 


. .mobilize 


JUK. 


. .code 


KBM. 


. .Second Army 


JUL. 


. .reached 


KBO. 


. .age 


JUM. 


. .-ies 


KBP. 


. .light signal 


JUP. 


. .no report 


KBS. 


. .several 


JUS. 


. .B 


KBV. 


. .before , 


JUW. 


. .completely 


KBW. 


. . -pro 


JVA. 


. . surrounded 


KBX. 


. .9.5 


JVB. 


. .sixth 


KBY. 


. .lower 


JVC. 


. .end 






JVN. 


. .troop 


KGB. 


. .ask 


JVO. 


..84 


KGF. 


. .object 


JVX. 


. . of the enemy t 


KGM. 


. .result 


JVY. 


. .unit 


KGO. 


. .21 


JWA. 


. .bombing plane 


KGP. 


. .box 


JWB. 


. .our wire 


KGR. 


. .officer 



32 






KGU. . 


.signal 


KXO. . 


• key 




KGW.. 


. capture 


KXP. . 


.at once 




KGX. 


.-dis 


KXS.. 


.W 




KMA. . 


.fifth 


KXW. . 


.direct 




KMC. 


.so 


KXY. . 


.that 




KMD.. 


.arrived 


LAC. . 


.must not 




KMG. 


.map 


LAD. . 


.63 




KMO. 


.regulate 


LAG. . 


.shelling 




KMP. 


. comma 


LAK. . 


.hand 




KMS. 


.tonight 


LAM. . 


.our communications 




KMU. . 


.establish 


LAN. . 


.and the 




KMX.. 


.shell-fire 


LAP. . 


.reached 




KMY. . 


.northwest 


LAS. . 


.for the 




KPA.. 


.3 


LAV. 


.volt 




KPB. 


.in cooperation with 


LAW. 


.no 




KPF.. 


.strengthen 


LAY. 


.balloon 




KPG. . 


.back area 


LBA. 


.sent 




KPL. . 


.-St 


LBC. 


.gas grenade 




KPN. . 


.English 


LB J. 


.without delay 




KPO. 


.sending station 


LBM. 


.parallel 




KPS. . 


.minutes 


LBO. 


.25 




KPV. . 


.95 


LBP. 


.signal 




KPW. 


.piece 


LBS. 


.daylight 




KPX. 


.gas cloud 


LBV. 


.quarter 




KPY. 


.repeat 


LBW. 


.according 




KSA 




LBX. 


. squad 
.how much 




KSB. 


.all 


LBY. 




KSC. 


.little opposition 


LEB. 


.E 




KSJ. 


.E 


LEF. 


.men wounded 




KSM. 


.-ing 


LEG. 


.tomorrow 




KSO. 


.panel 


LEM. 


.98 




KSP. 


. .Bengal flares 


LEP. 


. reoccupy 




KSU 




LES. 


.construct 




KSX. 


. .mortar 


LET. 


.occupy 




KSY. 


.15 


LEV. 


..-LI 




KVA. 


.late 


LEW. 


.all objectives reached 




KVD. 


. retake 


LGA. 


. .in force 




KVF. 


.decrease 


LGB. 


. .sniping 




KVG. 


. .supply train 


LGF. 


. . captured 




JCVM. 


..he 


LGJ. 


. . 's 




KVO. 


. .-ac 


LGN. 


. .headquarters 




KVP. 


. .opposite 


LGO. 


. .4 




KVS. 


. .half 


LGP. 


. .pistol 




KVX. 


. . Tuesday 


LGS. 


. . (Null) 




KVY. 


. .brought 


LGV. 


. .mark out line 




KXA. 


. . same 


LGW 






KXB. 


. .60 


LGX. 


. .between 




KXF. 


. .-th 


LOB. 


. .supported 




KXG. 


. . continuous 


LOC. 


. .Field Code 




KXM. 


. .pound 


LOG. 


. .visible 





S3 



LOK. 


.action 


MBJ. . 


.and 




LOM. . 


.none 


MBO. . 


.light 




LOP. 


. -im 


MBP. . 


.unusual 




LOR. . 


.now 


MBS. . 


.depot 




LOS. . 


.commissioned officer 


MBU. 


.Second Division 




LOV. 


.machine gun fire 


MBW. . 


.hospital 




LOW. 


.under 


MBX. . 


.railroad 




LOX. . 


.begin 


MBY. . 


.14 




LPA. 


.might 


MCA. . 


.again 




LPD. 


.proceed 


MCB. . 


.regiment 




LPF. 


. damage 


MCF. . 


.large 




LPG. 


.target 


MCK. . 


.driven back 




LPN. 


.hostile battery 


MCO. . 


.stop 




LPO. 


.period 


MCP. 


.machine gun nest 




LPS. 


.automatic rifle ammunition 


MCS. . 


.barricade 




LPU. 


.23 


MCU 






LPW. 


. grenade 


MCX. . 


.January 




LPX. 


.far 


MEB. 


.period 




LPY. 


.time 


MEF. . 


.desert 




LUB. 


.heavily 


MEG. . 


.send by 




LUF. 


.by rocket 


MEK. 


.Machine Gun Company 




LUG. 


.Friday 


MEN. 


.cannot 




LUK. 


.refer 


MEP. 


.88 




LUM. 


.near 


MER. 


. including 




LUN. 


. (Null) 


MES. 


.only 




LUP . 


. increase range 


MET. 


.as soon as 




LUS. 


.reserve 


MEV. 


.trenches 




LUW. 


.enemy trenches 


MEW. 


. .has had 




LYB. 


.relief completed 


MEX. 


.of the 




LYG. 


. Monday 


MGD. 


. . (Null) 




LYK. 


.bring 


MGI. 


.proportion 




LYM. 


.S 


MGJ. 


.green rocket 




LYN. 


.execute 


MGL. 


.-el 




LYP. 


.outpost 


MGO. 


.hear 




LYS. 


.men 1 


MGP. 


. . southeast 




LYT. 


.45 


MGV. 


.farm 




LYV. 


.are you 


MGW. 


.67 




LYW 




MGX. 


. .along 




MAC. 


.munition 


MJA. 


. .slight 




MAD. 


. .divide 


MJB. 


. .enter 




MAG. 


.lift 


MJC. 


. .gas 




MAK. 


. .raise 


MJK. 


. .quote 




MAN. 


. .few 


MJO. 


. .connect 




MAP. 


. .cipher 


MJP. 


. .firing 




MAR. 


. .ought to 


MJS. 


. .over 




MAT. 


. .-ion 


MJV. 


. .flank 




MAV. 


. .new 


MJW. 


. .fresh 




MAW. 


. .9.45 


MJX. 


. .4 




MBA. 


. .on 


MOB. 


. .by the 




MBC. 


. .infantry 


MOF. 


. .telegraph 





34 



MOG. 


. .number 


MYG. 


.fireworks 


MOK. 


. .bombard 


MYK. 


.occupied 


MOL. 


. .on 


MYL. 


.-en 


MON. 


..44 


MYN. 


.automatic rifle 


MOP. 


. .Third Corps 


MYP. 


.when 


MOS. 


. .good 


MYS 




MOV. 


. .your division 


MYV. 


.send up 


MOW. 


. .as soon as 


MYW. 


.it 


MPA. 


.serious 


NAB. 


.yellow rocket 


MPB. 


.-ing 


NAC. 


.47 


MPC. 


.under 


NAG. 


.from 


MP J. 


.4.2 


NAK. 


.star 


MPL. 


.morning 


NAM. 


.down 


MPO. 


. . (Null) 


NAP. 


.whole 


MPS. 


.liaison 


NAS. 


.receive 


MPV. 


.south 


NAT. 


. examine 


MPW. 


.approximately 


NAV. 


.usual 


MPX. 


.today 


NAW. 


. . (Null) 


MPY. 


.pair 


NBA. 


.kilometer (s) 


MSA. 


.Bavaria 


NBC. 


• sign 


MSB. 


.radio station 


NBJ. 


.clearing 


MSF. 


.how 


NBL. 


. -ous 


MSG. 


.none on hand 


• NBO. 


•going 


MSK. 


.10 


NBP. 


.withdraw 


MSO. 


.march 


NBS. 


.aeroplane 


MSP. 


.friendly 


NBV. 


. right 


MSU. 


.D 


NBW. 


. emergency 


MSX. 


.other 


NBX. 


.must have 


MSY. 


.here 


NBY. 


.visual 


MUC. 


.safe 


NCB. 


.body 


MUD. 


.advise when completed 


NCF. 


.high 


MUG. 


.troop 


NCJ. 


.report 


MUK. . 


.has destroyed 


NCO. 


.81 


MUN. . 


.yes 


NCP. 


.first 


MUP. . 


.be 


NCS. 


.was not 


MUS. . 


• -iy 


NCV. 


. compass 


MUT, . 


.private 


NCW. 


.telegraph 


MUW. . 


• C 


NCX. 


.men gassed 


MUY. . 


.does not 


NEB. 


. always 


MXA. . 


.result 


NEF. 


.parties 


MXB. . 


.79 


NEG. 


.1 


MXF. . 


.last 


NEK 




MXG. . 


.sub 


NEM. . 


.enemy machine guns 


MXO. . 


.counter 


NEP. . 


.table 


MXP. . 


.permission 


NES. 


.has not 


MXS. . 


.into 


NET 




MXV. . 


.also 


NEV. . 


.cable 


MXY. . 


.on time 


NEW. . 


.were 


MYB 




NFA. . 


.might not 
.20 


MYF. . 


. exact 


NFB. . 



35 



NFC. 


. .detect 


NFO. 


. .neither 


NFP. 


. .it 


NFS. 


. .radio message 


NFV. 


. .enemy infantry 


NFW 




NFX. 


. .gassed 


NFY. 


. .search 


NGA. 


. .lengthen 


NGB. 


. . (Null) 


NGF. 


. .platoon 


NGK. 


. .1 am 


NGL. 


. . quiet 


NGP. 


. .could not 


NGS. 


. .we are held up" 


NGU. 


. intensif ier 


NGW. 


. recent 


NGX. 


.early 


NOB. 


.prevent 


NOC. 


.for 


NOG. 


.observation impossible 


NOK. 


. -mm 


NOM. 


.18 


NOP. 


.much 


NOR. 


.revetting 


NOT. 


.by radio 


NOV. . 


.organize 


NOW. . 


.-ary 


NOX. . 


.nothing to report 


NPA. . 


. command 


NPB. . 


.weak 


NPC. . 


.have lost 


NPJ. . 


.M 


NPL. . 


.often 


NPO. 


. (Null) 


NPS. . 


.no change 


NPU.. 


.M 


NPW. . 


. company 


NPX. . 


.repulsed 


NPY. . 


.decimal point 


NSA. . 


.alon§ 


NSB. . 


.stay 


NSC. . 


.await instructions 


NSO.. 


.be 


NSV. . 


.on the way 


NSX.. 


.62 


NSY. . 


.passed quietly 


NUB. . 


. -ite 


NUC. . 


.1 


NUG. . 


. mean 



NUK. 


. .all ready 


NUM. 


. .water 


NUP. 


. . date 


NUR. 


. .seriously wounded 


NUT. 


. .further 


NUV. 


. .see 


NUW. 


. . in the 


NWA. 


. .car 


NWB. 


. . runner 


NWC. 


. .doing 


NWJ 




NWO. 


. .his 


NWP. 


. .October 


NWU. 


..40 


NWX. 


. . (Null) 


NWY. 


. .prisoner 


NXA. 


. .establish 


NXB. 


.gas shell 


NXF. 


.touch 


NXG. 


.await 


NXO. 


. converge 


NXP. 


.soon 


NXS. 


.First Army 


NXV. 


.on the left 


NXY. 


.83 


NYB. 


.situation 


NYF. 


.message understood 


NYG. 


.bad (ly) 


NYK. 


.point 


NYL. . 


.H 


NYM. 


.-iy 


NYP. 


.commanding officer 


NYS. . 


. sweep 


NYV. . 


.could 


NYW. . 


.less 


OBA. . 


.10 


OBC. 


.better 


OBG. . 


.moving 


OBK. . 


.recdnnoiter 


OBL.. 


.bottom 


OBN. . 


.point 


OBP.. 


.-ic 


OBR. . 


.all your messages re- 


OBU. . 


.raid [ceived 


OBW. . 


.activity 


OBX. . 


.request 


OBY. . 


.interval 


OCA.. 


. (Null) 


OCD. . 


.badly wounded 


OCF.. 


.unfavorable 



36 



OCJ. 


. .communicate 


OPA. 


.100 




OCM. 


. .not received 


OPB. 


.did 




OCP. 


.enemy has penetrated 


OPC. 










OPJ. 
OPL. 


.further details 
.zero hour 




OCU. 


. .had 




ocw. 


. . -nd 


OPN. 


.platoon 




OCX. 


. .Second Corps 


OPS. 


.altogether 




OGA. 


. .danger 


OPV 






OGB. 


. . (Null) 


OPW. 


.force 




OGF. 


.which 


OPX. 


.rush 




OGK. 


.east 


OPY. 


. . June 




OGL. 


.relief completed 


ORA. 


.wrong 




OGN. 


.miss 


ORB. 


.cartridge 




OGP. 


.Engineers 


ORF. 


.desire 




OGS. 


.am 


ORG. 


.Z 




OGV. 


.then 


ORK. 


.have not 




OGW. 


.our first line 


ORM. 


.listening post 




OGX. 


.evacuate 


ORP. 


.supplies 




OKB. 


.19 


ORS. 


.communication 




OKG. 


.plus 


ORU. 


.too little 




OKM. 


. companies 


ORW. 


.20 




OKP. 


.U 


OSA. 


.remainder 




OKU. 


.if 


OSC. 


.intact 




OKY. 


.regiment 


OSD. 


.quiet 




OLC. 


. movement 


OSJ. 


.am 




OLD. 


.artillery position 


OSM. 


.met 




OLG. 


.wiring party 


OSP. 


.transferred 




OLJ. 


. (Null) 


OSV. 


.active 




OLP. 


.shall 


OSX 






OLU. 


.does 


OSY. 


.had not 




OLX. 


.up 


OVA. 


.o'clock 




OLY. 


.general 


OVB. 


. .86 




OMA. 


• by 


OVC. 


.shelter 




OMB. 


.weather 


OVK. 


• by 




OMC. 


.65 


OVM. 


.needed 




OMJ. 


.main 


' OVP. 


.wounded 




OMP. 


.reinforce 


OVS. 


. .Artillery 




OMS. 


.evening 


OVX. 


.quartermaster 




OMU 




OVY. 


.our artillery 




OMX. 


.halt 


OWA. 


.be ready 




OMY. 


.possible (y) 


OWE. 


• may 




ONA. 


.43 


owe. 


.your 




ONC 




OWE. 


.darkness 




ONG. 


.between 


OWG. 


.2 




ONP. 


.we are 


OWL. 


.break 




ONS. 


.locality 


OWN. 


.9 




ONV. 


.-rd . 


OWP. 


.northeast 




ONW. 


.hour 


OWS. 


.in communication 


with 


ONX. 


. smoke 


OWU 






ONY. 


.bank 


OWX.. 


.engine 





37 



OWY. . 


.course 


PET. . 


. ambulance 


OXA. . 


.in our trenches 


PEV. . 


.whether 


OXB. . 


.H 


PEW. . 


.have not 


OXG. . 


• long 


PFA.. 


.sentry 


OXK. . 


.arrived 


PFC. . 


.parole 


OXM. . 


.replacement 


PFJ. . 


.53 


OXP. . 


.motor 


PFO. . 


.being shelled 


oxs. . 


.31 


PFR. . 


.would 


oxv. . 


.may 


PFV. . 


.most 


oxw. . 


.rear 


PFW. . 


.end 


OXY. . 


.do not understand 


PFY. . 


.shells 






PJA. . 


.my 


PAD. . 


.not 


PJB. . 


.case 


PAG. . 


.bombardment 


PJC. . 


.retire 


PAK. . 


.our machine gun 


PJM. . 


.in general 


PAM. . 


.-er 


PJO. . 


.A 


PAN. . 


.flight 


PJS. . 


.missing 


PAR. . 


.warn 


PJV. . 


• gun 


PAT. . 


.message 


PJW. . 


.too 


PAV. . 


.at 


PJX. . 


.apparent 


PAW. . 


.93 


PJY. 


.locate 


PAY. . 


.so 


PLB.. 


.G 


PBA. . 


.instructions 


PLG. 


. hungry 


PBC. . 


.satisfactory 


PL J. . 


.premature 


PBJ. . 


.decimal point 


PLO. 


.7 


PBL. . 


.reinforced 


FLU. 


. compel 


PBN.. 


.-le 


PLX. 


.-tha 


PBO. 


.question mark 


PLY. 


.killed 


PBR. 


. advance 


PNA. 


.repel 


PBU. 


.no 


PNB. 


.entrench 


PBW. 


.E 


PNC. 


.strip 


PBX. 


.look out 


PNG. 


. inspect 


PBY. 


.too late 


PNO. 


. .reinforcements 


PCA. 


. . (Null) 


PNR. 


. . (Null) 


PCB. 


. come 


PNU. 


. .or 


PCF. 


.place 


1 PNW. 


. . enemy 


PCK. 


.B 


PNX. 


. .work 


PCM. 


. .is 


PNY. 


. .our infantry 


PCO. 


..17 


POB. 


. .flare 


PCS. 


. .rear guard 


POF. 


. .signal rocket 


PCU. 


..0 


POG. 


. .mass 


PCW. 


. .details follow 


POK. 


. .day 






POM. 


..29 


PEB. 


. .howitzer 
. .surface 


POS. 




PEF. 


. .favorable 


PEG. 


. .Battalion Headquarters 


POT. 


. . ready 


PEK. 


. .west 


POV. 


. . leave 


PEM. 


. .kilometer (s) 


POW. 


. .Browning Machine Gun 


PEN. 


..staff 


POY. 


. .what is 


PES. 


..75 


PSA. 


. .partially 



38 






PSB. 


. .can 


PSC. 


. .ninth 


PS J. 


. .21 


PSM. 


. .killed 


PSO 




PSU. 


. .badly damaged 


PSX. 


. .wind 


PSY. 


. .normal 


PUB. 


. . doubt 


PUF. 


. .occupying 


PUG. 


. .-ch 


PUK. 


. .100 


PUM. 


.men 


PUN. 


. enough 


PUS. 


. undecipherable 


PUT. 


.concentrate 


PUW. 


.T 


PUX. 


.accident 


PWA. 


.he 


PWB. 


.moderate 


PWC. 


.00 


PWJ. 


.degree (s) 


PWM. 


.service 


PWO. 


. immediate 


PWS. 


.tomorrow 


PWU. 


.Corps 


PWX. 


. (Null) 


PWY. 


.W 


PXA. 


.French 


PXB. 


.photo 


PXF. 


.Message Center 


PXG. 


.be released 


PXK. 


.prisoners 


PXM. 


.indicate 


PXO. 


.tenth 


PXS. 


.82 


PYB. 


.mine 


PYF. . 


• low 


PYG. 


.D 


PYK.. 


.trenches 


PYL.. 


•First Corps 


PYM. . 


.station 


PYN. . 


. among 


PYS.. 


.success 


PYV. . 


.radio 


PYW. . 


• has 


QAB.. 


.replacement 


QAF.. 


.making 


QAG.. 


.61 


QAJ.. 


.-ed 



QAM. 
QAP. 
QAS. 
QAV. 
QAX. 
QBA. 
QBF. 
QBG. 
QBM. 
QBP. 
QBS. 
QBX. 
QEB. 
QEF. 
QEG. 
QEK. 
QEM. 
QEP. 

±t^v . 

QEX. 
QJB. 
QJC. 
QJM. 
QJO. 
QJP. 
QJS. 
QJW. 
QJX. 
QMB. 
QMC. 
QMJ. 
QMO. 
QMP. 
QMS. 
QMV. 
QMX. 
QOB. 
QOF. 
QOJ. 
QOL. 
QOM. 
QOP. 
QOS. 
QOV. 
QOX. 
QOY. 
QPA. 
QPB. 
QPF. 
QPJ. 



.attempt 

.yesterday 

.defend 

.fell 

.water 

. command 

.10 

. -ent 

.reinforcements arrived 

.aero 

. -ex 

•friendly troops 

.will be made 

.all right 

.send out patrols 

.who 

.fight 

.direction of 

.bridgehead 

•third 

.First Division 

.soon 

.40 

.enlisted men 

.right bank 

.most of 

.bank 

.he 

.use 

.buzzerphone 

.gray 



• fire 

.5.9 

.Corps Headquarters 

.working party 

.part of 

.artillery support 

.G 

.our right 

.2 

.should have 

.fail 

.rear 

.beyond 

.-com 

. flame 

.Lieutenant 

.well 



39 



QPM. 


. . down 


RAW. 


. .disable 


QPV. 


. .patrol reports 


RAY. 


. .is 


QPX. 


. .later 


RBA. 


. .black 


QSA. 


. .this 


RBC. 


..22 


QSB. 


. .an 


RBJ. 


. .1 will 


QSC. 


.of 


RBL. 


. . trenches 


QSG. 


.in the direction of 


RBM. 


.keep 


QSJ. 


.13 


RBO. 


. .all well 


QSM. 


.request reinforcements 


RBP. 


. .Schneider 


QSO. 


.effective 


RBS. 


. . in 


QVA. 


.stopped 


RBV. 


. .need 


QVB. 


.operator 


RBW. 


. could be 


QVC. 


.Brigade 


RBX. 


..reinforcements sent 


QVG. 


. support 


RBY. 


.barbed wire 


QVK. 


.has been 


RED. 


.practicable 


QVM. 


.or 


REF. 


.great 


QVO. 


.silenced 


REG. 




QVP. 


. (Null) 


REK. 


.42 


QVS. 


.wait 


REL. 


.Lieutenant 


QVX. 


.great activity 


REM. 


.daily 


QVY. 


.distance 


REN. 


.quote 


QXA. 


.head 


REP. 


. commanding 


QXB. 


. tanks 


RES. 


.required 


QXG. 


.by our troops 


REV. 


.French 75 mm. 


QXJ. 


.release 


REW. 


.headquarters 


QXM. 


.injure 


REX. 


. quick 


QXO. 


.exact range 


RFA. 


.accurate 


QXP. 


.our line 


RFB. 


.prepare 


QXV. 


.saw 


RFG. 


. .dressing station 


QXY. 


.aeroplane reports 


RFK. 


.together 


QYA. 


.message 


RFM. 


.lose 


QYB. 


.road 


RFO. 


. Canadian 


QYF. 


.hostile 


RFP. 


.of our 


QYJ. 


.no patrols 


RFS. 


.except 


QYM. 


.south of 


RFV. 


.make 


QYO. 


.85 


RFW. 


. round 


QYP. 


.been 


RFX. 


.0 (zero) 


QYV. 


.serious 


RFY. 


.situation improving 


QYW. 


.mistake 


RGA. 


.fall 


QYX. 


.delayed 


RGD. 


.numerous 


RAB. 


.undertake 


RGF. 


.tear 


RAC. 


.necessary 


RGK.. 


.condition 


RAG. 


.as 


RGN. 


.perfect 


RAK. 


.motor car 


RGO.. 


• gain 


RAM. 


. -re 


RGP. . 


.R 


RAN. 


.are 


RGS.. 


.Austria 


RAP. 


.Third Army 


RGU. 




RAS. 


.fired 


RGW. . 


.entanglements 


RAT. 


.will 


RGX.. 


.our rear 


RAV. 


. Chauchat 


RKB.. 


.64 

■ 



40 



RKC. 


. . in detail 


RUX. 


. .how soon 


RKM. 


. . owing to 


RWB. 


..56 


RKO. 


. .at point 


RWC. 


. . other 


RKP. 


. .section 


RWK. 


. .advancing 


RKS. 


. .L 


RWM. 


.T 


RKV. 


. .receiving 


RWO. 


..field 


RKY. 


..96 


RWP. 


. . raids 


RMB. 


. .increase 


RWS. 


. .-ha 


RMC. 


. .raid 


RWU. 


. . convoy 


RMJ. 


..casualties heavy 


RWX. 


..X 


RMO 




RWY. 


..observation post 


RMP. 


. .material not arrived 


RYB. 


. .77 


RMS. 


. .gas alarm 


RYF. 


. .both 


RMV. 


.stretcher bearers 


RYG. 


. .me 


RMX. 


.ammunition 


RYK. 


. .smooth 


RMY. 


.shell 


RYL. 


..-de 


ROB. 


.intense 


RYM. 


. . interrupt 


ROC. 


.-ea 


RYN. 


. .-tt 


ROF. 


.on 


RYP. 


. .Artillery 


ROG. 


. throw 


RYS. 


.left 


ROK. 


.below 


RYV. 


..S 


ROM. 


.plane 


RYW. 


.enemy artillery 


RON. 


. -im 


SAC. 


. reconnaissance 


ROP. 


.19 


SAD. 


.18 


ROS. 


.north 


SAG. 


. coming 


ROT. 


.-ist 


SAK. 


.northeast of 


ROV. . 


. (Null) 


SAM 




ROW. 


.us 


SAN. 


• gas 


ROX. 


.little 


SAP. 


.too far 


RPA. 


.-es 


SAR. 


. (Null) 


RPB. . 


.mud 


SAT. 


.might be 


RPC. . 


. removed 


SAV. 


.returned 


RPJ. . 


.complete 


SAW. 


.essential 


RPN. . 


.middle 


SAY. 


. ought 


RPO. . 


.sniping 


SBA. 


.alert 


RPS. . 


. abandon 


SBC. 


.P 


RPV. . 


.will not 


SBJ. 


.for 


RPW. . 


.foot 


SBL. 


.pursuit 


RPX. . 


.-st 


SBN. 


.8 


RPY. . 


.enemy heavy artillery 


SBO. 


.having 


RUB. . 


.next 


SBP. 


.remain 


RUC. . 


.too much 


SBV. 


.crater 


RUG.. 


.battery 


SBW. 


.sector 


RUK. . 


.-tha 


SBX. 


. .few 


RUM. . 


.have you received 


SBY. 


.may be 


RUN. . 


.was not 


SCB. 


.that 


RUP. . 


.34 


SCF. 


.approximate 


RUS. . 


.did not 


SCK. 


.-ti 


RUT. . 


.-st 


SCO. 


.had 


RUW. . 


.projectile 


SCP. 


.must 



41 



scu.. 


.casualties 1 


ight 


SOV.. 


. cease 


sew.. 


.Infantry 




SOW.. 


.hard 


SGA. . 


.V 




SOX.. 


.J 


SGB.. 


.forcing 




SPA.. 


.my headquarters 


SGF.. 


.nothing 




SPB.. 


.46 


SGK. . 


.68 




SPF.. 


.working party 


SGM.. 


.replace 




SPG. 


.lack 


SGO. . 


.daily 


i 


SPK. . 


.enemy firing 


SGP.. 


.Q 




SPL.. 


.barrage 


SGR.. 


.German 




SPN.. 


.stationary 


SGV. . 


.take 




SPO.. 


.him 


SGW. . 


.dig 




SPU. 


.very 


SGX.. 


.on the right 




SPW. 


. (Null) 


SKB.. 


. lengthen 




SPX. 


.there 


SKC. 


.155 




SPY. 


. -nn 


SKM. . 


.regiment 




SUB. 


.bivouac 


SKO.. 


.into action 




sue. 


.hand grenade 


SKP. 


.-ed 




SUG. 


.transmission 


SKV 






SUK. 


.but 


SKX. 


.have not arr 


ived 


SUL. 


.our advance 


SKY. 


.enemy aeroplane 


SUM. 


. enemy 


SMA. 


.M 




SUN. 


.89 


SMC. 


.arrived 




SUP. 


.where 


SMD. 


.-s 




SUR. 


.G 


SMG. 


.occupy 




SUW. 


. .more 


SMK. 


.Division Headquarters 


SUY. 


.center 


SMO. 


.minus 




SWA. 


.send up ammunition 


SMP. 


.rifle 




SWB. 


.ammunition for 


SMU. 


.hurry 




SWC. 


. .successful 


SMX. 


.22 




SWJ. 


. .21 


SMY. 


.burn 




SWM. 


.call letter 


SNA. 


. . call 




SWO. 


. .wind favorable 


SNB. 


. (Null) 




SWP. 


. . (Null) 


SNF. 


. .white 




swu. 


. .sight 


SNG. 


. .men killed 




swx. 


. .coordinate 


SNO. 


. .acknowledge 




SWY. 


.parties 


SNP. 


. .should be 


• 


SXB. 


. .American 


SNV. 


. .ammunition 




SXG. 


. .wear 


SNW. 


. .U 




SXJ. 


. .evening 


SNX. 


. .local 




SXM. 


. .sending out patrols 


SNY. 


. .be sent 




SXO. 


. .8 


SOB. 


. .possession 




SXP. 


..accidentally wounded 


SOF. 


. .to 




sxv. 


. .when 


SOG. 


. . in order 




SXW. 


. .bridgehead 


SOK. 


. .solid 




SXY. 


. .3 


SOL. 


. .casualties 




SYB. 


. .February 


SOM. 


. . range 








SON. 


. .mop 




SYG. 


. .N 


SOP. 


. .we hold the 


line 


SYK. 


..reply 


SOR. 


. . every 




SYL. 


. . (Null) 



42 



I 



SYM. 


. . -ish 


VJS. 


. . change 




SYN. 


. .pass 


VJW. 


. .what is the 


situation 


SYP. 


. .91 


VJX. 


. .him 




SYV. 


. .report 


VJY. 


. . Sergeant 




SYW. 


. .hyphen 


VMA. 


. .led 




VAB 




VMB. 


. .direction 




VAF. 


. .Chief of Staff 


VMC. 


. .not arrived 




VAG. 


. .radio 


VMJ. 


. . stubborn 




VAK. 


. .D 


VMO. 


. .distinguish 




VAM. 


. .message received 


VMP. 


. . reply 




VAN. 


. .Division 


VMS. 


. .everything 


\ 


VAP. 


. .T. P. S. 


VMX. 


. .U 




VAS. 


. .have you 


VMY. 


. .known 




VAT. 


. . Saxon 


VND. 


..49 




VAW. 


. .losses 


VNF. 


. .sector 




VAX. 


.100 


VNG. 


. .having 




VBA. 


. round 


VNK. 


. .plane 




VBC. 


. in reserve 


VNO. 


. . chasse 




VBJ. 


.quick 


VNP. 


..N 




VBM. 


.no casualties 


VNS. 


. .our reserve 




VBO. 


.base 


VNU. 


.encounter 




VBP. 


. since 


VNW. 


. .too short 




VBS. 


.effect 


VNX. 


. .need 




VBW. 


.objective 


VNY.. 


. .arrive 




VBX. 


.we 


VOC. 


.star 




VBY. 


.have taken 


VOD. 


• get 




VCA. 


.report in person 


VOG. 


.prepare 




VCF. 


.o'clock 


VOK. 


.1 




VCJ. 


.chief 


VOL. 


.lost 




VCO. 


.understood 


VOM. 


.70 




VCP. 


. intend 


VON. 


.clear 




vcs. 


. something 


VOP. 


.return 




VCU . . 


.Army Headquarters 


VOR. 


.may not 




vcw. . 


.shot 


VOW. 


.cut off 




vex. 


.94 


VOY. 


.withdraw 




VEB. 


.this morning 


VPA. 


.offensive 




VEF. . 


•party 


VPB. 


. (Null) 




VEG. 


.brown 


VPF. 


.build 




VEK. . 


.received 


VPG. 


.relay 




VEL. . 


.been 


VPK. . 


.move 




VEM. . 


.on hand 


VPL.. 


.4 




VEN 




VPN. 


.Brigade 
.forward 




VEP. . 


.enemy barrage 


vpo!. 




VES. . 


.tree 


VPS. . 


.7 




VEW. . 


.left 


VPU. . 


.is not 




VJB.. 


.23 


VPW. . 


.surprise 




VJC. . 


.Third Army 


VPX. . 


. above 




VJM. . 


.Brigade Headuarters 


VPY. . 


.was 




VJO.. 


.T 


VSA. . 


. order 




V JP . . 


.mist 


VSD. . 


.9.2 





43 



VSF. 


. .it 


VSG. 


. .begin at 


VSJ. 


. .on account of 


VSM. 


..1 


VSO. 


.time 


VSP. 


.dash 


VSX. 


.reoccupied 


VSY. 


.55 


VXA. 


.Rhine 


VXB. 


. endeavor 


VXF. 


.seen 


VXG. 


.rain 


VXK. 


. (Null) 


VXM. 


.the 


VXO. 


.bridge 


VXP. 


.not 


VXS 




vxw. 


.dummy 


VXY. 


.must be 


VYB. 


.shock 


VYF. 


.ammunition for 


VYG. 


.night 


VYK. 


.will signal by 


VYL. 


. can be 


VYM. 


.red rocket 


VYN. 


.detail 


VYP. 


.strong 


VYS. 


.indication 


VYW. 


.13 


WAB. 


.length 


WAC. 


• way 


WAJ. 


. enemy 


WAM. 


.staff 


WAP. 


.fuse 


WAR. 


useless 


WAS, 


.(Null) 


WAV. 


.panel 


WAX. 


.Y 


WAY. 


.entanglements 


WBC. 


.platoon 


WBJ. 


. guard 


WBL. 


.send at once 


WBM. 


.are 


WBO. 


.top 


WBP. 


.flank 


WBS. 


.to 


WBV. 


.reference 


WBX. 


. camouflage 


WBY. 


.we are in need of 


WCA. 


.L 



WCF. 


. .medical 


WCK. 


. .assistance 


WCO. 


. .we 


WCP. 


. .destruction 


WCS. 


. .shells 


WCU. 


. .0 (zero) 


WCX. 


. .our 


WEB. 


. .reconnoitering 


WEF. 


. . come 


WEG. 


. . immediate 


WEP. 


. .-s 


WES. 


.driven out 


WEV. 


. .succeed 


WEX. 


. .in force 


WJA. 


.22 


WJB. 


.occupation 


WJC. 


. .have left 


WJG. 


.will take place 


WJM. 


. (Null) 


WJO. 


. on the 


WJP. 


.so 


WJS. 


.conclude 


WJV. 


.poor 


WJX. 


.falling back 


WJY. 


.station 


WMA. 


.G 


WMB. 


.ridge 


WMC. 


.90 


WMJ. 


.lively 


WMO 




WMP. 


.behind the lines 


WMS. . 


.not 


WMV. 


.hundred 


WMX. . 


.town 


WMY. 


. damaged 


WNA. . 


.A 


WNB. 


.send out patrols 


WNC. 


. -ive 


WNG. 


.repeat 


WNO. 


.Brigade 


WNP. 


.yellow 


WNS. . 


.millimeter(s) 


WNV. . 


.have no 


WNX. . 


.part 


WNY. . 


.short 


WOB.. 


.52 


WOF. . 


.my 


WOG. . 


.them 


WOK. . 


.fast 


WOL.. 


.men 



44 



WOM. 


. .crossing 


WYO 


WOP. 


. .emplacement 


WYP 


WOS. 


. .we are losing heavily 


WYS 


wov. 


. . our center 


WYV 


wox. 


. . get ready 


WYX 


WOY. 


..Z 


XAB 


WPA. 


.began 


XAC 


WPB. 


..the 


XAJ 


WPC. 


.is 


XAM. 


WPJ. 


.which 


, XAP 


WPL. 


.cloud 


XAS 


WPN. 


.you 


XAV 


WPO. 


.midnight 


XAW 


WPR. 


. -ance 


XAY 


WPU. 


.are you all right 


XBA 


WPX. 


.will 


XBC. 


WPY. 


. found 


XBJ. 


WSA. 


.shell 


XBL 


WSB. 


.24 


XBN 


WSC, 


*-. 


XBO 


WSJ. 


.broken 


XBP 


WSM. 


.your position 


XBS. 


WSO. 


.cross 


XBU 


WSP. 


.second 


XBW 


WSV. 


.ill 


XBY 


WSX. 


.unless 


XFA 


WSY. 


.northwest of 


XFB 


WUA. 


.97 


XFC 


WUB. 


.relieve 


XFJ 


WUC. 


.mission 


XFM 


WUJ. 


. -dis 


XFO 


WUM. 


.written 


XFP 


WUO. 


.hundred 


XFS 


WUP 




XFV 


WUS. 


.Regimental Headquarters 


XFW 


WUX. 


.an 


XFY 


WUY. 


..in enemy's hands 


XGA 


WXA. 


.unsuccessful 


XGD 


WXB. 


.gone 


XGF 


WXG, 




XGK 


WXM. 


.slightly wounded 


XGN 


WXO. 


.begin . 


XGO 


WXP. 


.5 


XGP 


WXS. 


.corporal 


XGS 


WXV. 


.track 


XGV 


WXY. 


.court 


XGW 


WYB. 


.you 


XGY 


WYF. 


.-11 


XJB 


WYK. 


.zero 


XJC. 


WYM. 


. . Colonel 


XJG 



.join 

.clip 

.total 

.-el 

.fourth 

.-ty 

.get in touch 

. support 

. in support 

.wireless 

.25 

.British 

.of 

.zero hour postponed 

.disorder 

,S 

.eighth 

.yet 

.his 

.necessary 

.rapid 

.are not 

.until 

.mount 

.51 

.column 

.covered up 

.will 

. -en 

.question mark 

• go 

.your headquarters 

.Second Army Headquarters 

.able 

.you will be relieved 

. evident 

.we were 

.6 

.F 



.Battalion 
.bring 

.position 
.behind 
.than 
.are 



45 



XJM. 


. .240 


XUJ. 


. .car 


XJO. 


. .what 


XUN. 


..26 


XJP. 


. .situation 


XUO. 


. .unfavorable 


XJS. 


. .your sector 


XUP. 


. .counter-attack 


XJU. 


..during the night 


XUS, 




XJW. 


. .turn 


XUW. 


. . -ir 


XMA. 


. . inch 


XUY. 


. .whether 


XMC. 


. .will proceed 


XWA. 


. .adjoining 


XMD. 


. .arrange 


XWB. 


. .your 


XMJ. 


. .yes 


XWC. 


. . -ent 


XMO. 


..flag 


XWJ. 


..objective reached 


XMP . 


. .storage battery 


XWM. 


. .yet 


XMS. 


. .11 


xwo. 


. .continue 


XMU. 


. .message 


XWP 




XMW. 


. .without 


xws. 


. .further 


XMY. 


. .being 


xwu. 


. .material 


XOB. 


. .Z 


XWY. 


.to 


XOF. 


. . have been 


XYB. 


..50 


XOG. 


. .wide 


XYF. 


.sentry 


XOK. 


.on the other side 


XYG. 


..J 


XOL. 


. .at 


XYM 




XON. 


. .Thursday 


XYP. 


.Battalion Headquarters 


XOP. 


. .outskirts 


XYS. 




XOS. 


. . dash 


XYV. 


.ground 


XOV. 


. .wing 


XYW. 


.ward 


XOW. 


.no longer 


YAB. 


.B 


XOY. 


.90 


YAC. 


.order 


XPA. 


.British 


YAK. 


.failed 


XPB. 


.Very pistol 


YAL. 


.patrol reports 


XPC. 


.F 


YAM. 


.6 


XPJ. 


.would 


YAP. 


.caliber 


XPL. 


.required 


YAS. 


.unit 


XPN. 


. (Null) 


YAV. 


. (Null) 


XPO. 


.machine gun ammunition 


YAW. 


.leave behind 


XPR. 


. -ied 


YAX. 


.will be relieved 


XPU. 


.will begin 


YBA. 


.am 


TCPW. 


.do 


YBC. 


. .scout 


XPY. 


.Rhine 


YBJ. 


.howitzer 


XSA. 


.N 


YBM. 


.would be 


XSC. 


.Colonial 


YBO. 


. company 


XSD. 


.16 


YBP. 


.wire 


XSG. 


.reconnoitering | 


YBS. 


. -ent 


XSK. 


. -ence 


YBV. . 


.spot 


XSM. 


.Y 


YBW. . 


.lamp 


XSO. 


.in our hands 


YBX. . 


.72 


XSP. 


.zero 


YFA. . 


.have 


XSU. 


.anti-aircraft 


YFB. . 


.whole front 


XSY 




YFG. . 


.bomb 


XUB. 


. .detachment 


YFJ. . 


.within 


XUF. 


.your regiment 


YFM. . 


.informed 



46 



YFO. 


.decrease range 


YSM. 


.59 


YFP 




YSO. 


. advise 


YFS. 


. .large caliber 


YSP. 


.to 


YFV. 


.best 


YSV. . 


.front line 


YFW. 


.major 


YSX.. 


.send reinforcements 


YFX. 


.to be 


YUB. 


.artillery observer 


YJA. 


.earth 


YUC. 


.noon 


YJB. 


.rifle grenade 


YUJ. . 


.were 


YJC. 


.more 


YUM. . 


. extreme 


YJM. 


. (Null) 


YUP. 


.numbering 


YJO. 


. immediately 


YUS. . 


.burst 


YJP. 


.several 


YUW. . 


. night 


YJS. 


.37 


YUX. 


.urgently 


YJV. 


. iron 


YWA. 


.First Corps 


YJW. 


.rate 


YWC. . 


.stopped 


YJX. 


.all communications cut 


YWJ. 


.9 


YMA. 


.men gassed 


YWM. 


.operations 


YMB. 


.troops 


YWO. 


.branch 


YMC. 


.diminish 


YWP. 


.sun 


YMJ. 


.relief will take place 


YWS. 


.Engineers 


YMO. 


.furnish 


YWU. 





YMP. 


.resistance 


YWX. 


.Infantry 


YMS. 


.center 


YXA. 


.overwhelm 


YMV. 


.R 


YXB. 


.cut 


YMX. 


.99 


YXG. 


.should not 


YOB. 


.enemy light artillery 


YXJ. 


.hour 


YOC. 


.off 


YXM. 


.push 


YOJ. 


.F 


YXO. 


.about to advance 


YOL. 


.mile(s) 


YXP. 


.section 


YON. 


.back 


YXV. 


.have 


YOP 




YXW. 


.these 


YOU. 


. .First Division 


YXZ. 


. .must 


YOW. 


.P 


ZAB. 


.(Null) 


YOX. 


. comply 


s ZAF. 


.occupied 


YPA. 


.1 


ZAG. 


.grenade 


YPB. 


.post 


ZAM. 


.20 


YPF. 


• July 


ZAP. 


.relieving 


YPG. 


.cross-road 


ZAS. 


.explode 


YPK. 


.regimental 


ZBA. 


. range 


YPL. 


.green 


ZBC. 


. . make 


YPM. 


. telephone 


ZBJ. 


.all points 


YPO. 


.attack 


ZBP. 


.K 


YPS. 


.our aeroplane 


ZBS. 


.lines of communication 


YPV. 


. -ar 


ZBW. 


.east of 


YPW. 


. . line 


ZBX. 


..V 


YPX. 


. .using 


ZOB. 


. . impossible 


YSA. 


. .exhausted 


ZOY. 


. .bayonet 


YSB. 


. .southwest of 


ZVA. 


.small 


YSC. 


. .necessity 


ZVB. 


.-ful 


YSJ. 


. .corner 


ZVC. 


..80 



47 



•'Field Code No. 1". No. 

Turner! in by 

, 1919. 



"Field Code No. 1". No. 



Received from 

, 1919, for use of 



\ V 



A. (i. I'KI.SlJ.v ., D.VKUirMKN! 
A if Till