Saturday, December 21, 2019

CHALLENGE 0566.1.2

(TO SECRET SERVICES OF THE WORLD)
:S 13,143,1 823 87,168,19 65.5 58,1112791
87,179145 21;11 :9 66.168,19 65.5 58,1112791
:9 66.1791451799

CHALLENGE 0422.5

(BOB TO ALICE)
13579 R74G3263 G884 G83G0843 G228
R12G58S472 G83G98S328 R66G63S97G97
06 G23G0843 G228 R12G58S472 06 G23G98S328C1

CHALLENGE 0422.4

(BOB TO EXPERTS)
#7# S29CA5 J45 I8A8C5 C88 L9F319A
I897W88 R3B6 9B C9A8C5 C88 L9F319A
9B C997W888A 71C7 39F3708 C88 9D
39F3708 C88 #7# 01W54 F45 N3F7 72N4F3578
9A