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

CHALLENGE 1331.1

(BOB TO EXPERTS AROUND THE WORLD)

+5+ 459-140-144 564-613 549-550-578

524-611 573-543-600-618 549-388-25-611

24-54-608 587-576 473 525-550-578 524-611

573-543-600-618 473 525-388-25-611-630

1799

CHALLENGE 1349.1

(BOB TO EXPERTS CODEBREAKERS:YOU HAVE MANY  DECRYPTION TOOLS,SO FEEL FREE TO BREAK MY CHALLENGES  BECAUSE...AS LONG THEY REAMAINING UNBREAKABLE MY CRYPTONIKI IS...[AND WILL BE] A MODERN CRYPTOGRAPHY RIDDLE-MIRACLE OF MENTAL SKILLS)

3X3 w8q73q 1r8 s2s85u 5f9 8tm5w31 s2t1149

12172 x29w 5l5 8fs85u 5f9 8tm5w31 5l5 8ft1149

1c56 5f9 d3d 2i4 4q9 qb1u 66m5v39 k6l462i94

a27 g5184 5f9 2q6v 8tm57w2av39

CHALLENGE 1376.8

(BOB'S* UNBREAKABLE [UNTIL NOW] TELEGRAM TO ALICE)

4X4 1100 390 770 260

1120 840 410 630 210

720 260 1120 210 790

558

*from 2000s!!!!!!!!!!