T52d, 4th problem

CG&CS - Station X              

 

                             2 July 1944.

Dear Mr Cum

General Mongomery plans to invade Caen. He asks as much
information as possible about the composition of the German
troops and their numbers. We have just received a message,
maybe we will get some information?

Deputy  Director John Tiltman,

We captured the inner key for the message date and we
suppose to know the beginning of the message:

An Rommel

DXE4AMVASTLIQHMDYYLAKGTWIXRQYWHLXGXYLOZSFGJOLOBODO

TD3TALU3CHLZUIBTQPOMXP9XGC3NPMKGQPSCAY8ROLGYUD83R9

CLQFVSLOQFEVKD+KCIJZ/SQ3HNVXIPDC8HUAW++WH4YWRVWGLH

SYHBH9Z4SUQA4IXERK4VX+AISQOFKIQOLRA9+HSN94Y+DADDSZ

R8WJI/UZXRLFT/FE/FQWVT/9/FQWPSKJ3N+YRIYPKFZ9+AG/YL

4IOMXQN8M3ZKL+YJA4CEUB4DCUXJHQEUGVMAAJ4GN3CANIKMSO

3OBP+G3KVFHN9RVIGVRE/SG9DL4OILZ8S4SBQ3Z8MVLMLS/V9W

UI9AUAFCG4+ZNASVUXNLMNREVAMEN+LGOAYMZO9VHF/TY9++8S

G3XH/RLNKXMMMPPXIEMIXNDCZDPUDROXE8XVJH3VWIB+Y4EQGQ

XLAXSGRY3S/GIXURVJ4OFV4TV9ZWOW/HHINWZKSAKRF3/NX33D

K+HKE4STVWBT8LHHCMD+T4C8TGF/K9JEURSPZS/BPTQMCBGLGB

L4/HEZVXX4SDXJP8DAN9DTJEBQRHX4SB3IAHG9SCCERFBVRIBT

LYUKLKHRRPVEHYUKZ/WYLYHBP+9IV33RAYHVEERKJYE3IHQKIU

ZQELKJHPRK+QIBKJLAF8CVCMZ44MPWUN+DINM+Y8YWAQM4DVFK

AAI+OAH9/MPDWU9YDAG3TPISFES/QY38ORFEF3IM3E3TVY4VCT

HRB8NUQ//RULXJMHPOCF49+8FJMF3R/D8Q9IRFED4RMQ3OPJIK

I3UF/SSQW/IEJB/QWFGUEDONOWOTXZNP8SP8ICNYWWUD/FJ4NS

P/AY/9/8FSU9AF3DPORA89PKI8G+N4YU8CRKXXVWFIGRA9SECY

FQN8WUGH44K+HJP3+ALHHLIXI8PQSBVWMCG4BD/I4UVLOPLH+K

ZX3VZWE9SW+RXMBB/83NPX+I8JOQEZ33HDNCRXPTCPP+HQCMFS

/SCH+JZWKMBDRQCJ/DAZEKOQTHBK+4WEV4CMSNP88DNAT+DWUB

T3PAOFXPH9BBQE3BNGO/LIWYJ+VQVO48XDJGG