T52ca, 1st problem

GC&CS - Station X

August 3, 1944

To Deputy Director John Tiltman,

Sir,

I adapted the T52 cipher machine manual to create for the T52ca one..

Thanks to it and thanks to our previous works about this
machine, I managed to encrypt a message by following the
German procedures. This exercise can be used by our teams
trying to decipher encrypted messages with this machine.

Best Regards,

Michael Crum.

=========== Example ==========

I have encrypted the following message with this key:

Inner Key: 3,1,II,V,9,7,I,IV,5,III
(From "A" wheel to "K" wheel)

External Key: 11:19:49:27:59:61:19:42:10:17
(From "K" wheel to "A" wheel)

Message Key Unit: ZXUSP

9DCG4A///9D3+CBPOQOAJDGGGWVJFOBRPQL/8QH3FXHATBNP/R
FQZAKH/SASZ/UYIOXIUTJLYUU3QQXVL+XSF884OUT9CUT9BWOR
UVVAQGG+3UVFSS/APCLTT4I9R4RCU9F3HOADIL9JTDRRJZSU4U
A8/QMIRU/BUFD38ENMZQFSBHYKWSOROBR834BXZXTDI/N4QQMV
U/4TGJDQHS+N49AEHISFG+REJJN8/WAFHC8+OUVOTVPVBCAAC/
DE9ANWSTGKMMUXP9OIOD4LLV8THGQHP4PYWLDYPKMTG9QTXQ+Q
P4ZT4C8B8OK484GTCDZNTWKLLGVDKTQWKQZVTXOCOGV3ZZ9AXK
QYZTEK3QFQFC34CAPBRKJWD+FJG3FR//GMVCVPFJETNFHNWPB9
+FBTF9FXVI+U9Z499XCNYE/D+BBLVIPCWXBYNZGAJULOPPSFN3
KMLJ+Z383KCHRLYUIRNQ3TMEBOZOQYXJHB/8F+W