SPINS for 2022-05-19

Authentication/Encryption

RAMROD
0 1 2 3 4 5 6 7 8 9
S U B T R A H E N D

Code table
ABC
0 		DEF
1 		GHJ
2 		KL
3 		MN
4 		PQR
5 		ST
6 		UV
7 		WX
8 		YZ
9
A KQFW UYO IVL MA RB GXN JC SH PT ED
B FKYT HXM BNW IR PD OGL US QV AJ EC
C BDIM LOP JSK VF GC EHT WU RQ YA XN
D XJOG VLS QYH MK AI BNU TW FR EC DP
E RCQN IYO XUV PK DG JHT FL BW MA ES
F BLGY SWN CXT IK VA DHQ EJ FO PR MU
G XUVN ALS CDI KB FW JRO EQ HP MY GT
H VINR YFA TPG MU EW DJX QS OB KC LH
I WJKA QIF OTS GD CX VRP HL YU MN EB
J IMQS XYC BGJ DL NW RUF OP VH KA ET
K MYOW UCJ XVI GA ET QLK BD RS PN HF
L LNVH FMO WCT DB UR GJI XQ YS EK AP
M ICNJ SLK FBY PQ OH EGT DR XW VM AU
N EHJO YDN UCL MG KB RIV FP QW XA ST
O KFOW VSG BDX PM AQ NRE UC TJ HL YI
P XLOC PQD HES GM JB WNU YI VK AF RT
Q KYVU MHB XNI AS OP WDG EF RQ LJ TC
R XNVJ QEY SDT WF HM LGP IC KO UA RB
S WGIL SXR CNK YQ OU AMD JP HE BV TF
T WDPN UFR LSH GB IM KEA YC XT OV JQ
U QMAP YVL UDB SK NR WGT FX HC OI EJ
V SGPM ERA FLB WX UO QCN VY JT HK DI
W YWAK OJV PCR FM DN GHQ SB XE IL UT
X FSPC RLY UGQ JT KD HWN OA MB IE VX
Y CNUM GVE TSX OQ LJ HAB IY WF KP RD