1,   1,  51,Rx:FLUV
     2,   3,   4,Ry:PW
     3,   4,   5,Ra:LW
     4,   8,  37,T2*:FPTUXY
     5,   9,  15,Rx:NP
     6,  10,  11,Ry:FT
     7,  11,  12,Rx:LPT
     8,  13,  17,Ar:LNUVWY
     9,  13,  19,Ra*:PUYZ
    10,  13,  23,Ar:FLPVXZ
    11,  14,  15,Ar*:FLNUWZ
    12,  16,  17,Ry:TV
    13,  20,  21,Ra:NZ
    14,  20,  22,Ar:FN
    15,  24,  26,Rx:FT
    16,  26,  27,Ry:FP
    17,  26,  28,Ry:FW
    18,  28,  69,Rx:ILNPTUVWYZ
    19,  29,  30,Ry:TV
    20,  29,  31,Rd:LU
    21,  29,  71,Ry:IPWY
    22,  30,  32,Rd:LU
    23,  30,  72,Ry:IPWY
    24,  31,  32,Ry:TV
    25,  31,  41,Ar*:FNPUWX
    26,  31,  73,Ry:IPWY
    27,  32,  42,Ar*:FNPUWX
    28,  32,  74,Ry:IPWY
    29,  34,  35,Ry:TV
    30,  37,  38,Ar:FN
    31,  39,  40,Ry:TV
    32,  39,  41,Ra:LW
    33,  39,  43,Rx:PW
    34,  40,  42,Ra:LW
    35,  40,  44,Rx:PW
    36,  41,  42,Ry:TV
    37,  43,  44,Ry:TV
    38,  47,  48,Rx:TV
    39,  47,  49,Ar*:FNPTYZ
    40,  53,  54,Ar:FIPUW
    41,  55,  56,Ry:PUY
    42,  55,  57,Rx:PUY
    43,  55,  58,T2:PUY
    44,  55,  65,Sw:IN|LP
    45,  56,  57,T2:PUY
    46,  56,  58,Rx:PUY
    47,  57,  58,Ry:PUY
    48,  59,  64,Rx:FPZ
    49,  60,  61,Rx:PUY
    50,  60,  62,Ry:PUY
    51,  60,  63,T2:PUY
    52,  61,  62,T2:PUY
    53,  61,  63,Ry:PUY
    54,  62,  63,Rx:PUY
    55,  68,  70,Rd:NZ
    56,  71,  72,Ry:TV
    57,  71,  73,Rd:LU
    58,  72,  74,Rd:LU
    59,  73,  74,Ry:TV