Binary (91,81)-code with minimal distance 4

[1000000000000000000000000000000000000000000110000000000000000000000000000000000000000001000]
[0100000000000000000000000000000000000000000101000000000000000000000000000000000000000001000]
[0010000000000000000000000000000000000000000100100000000000000000000000000000000000000001000]
[0001000000000000000000000000000000000000000100010000000000000000000000000000000000000001000]
[0000100000000000000000000000000000000000000100001000000000000000000000000000000000000001000]
[0000010000000000000000000000000000000000000100000100000000000000000000000000000000000001000]
[0000001000000000000000000000000000000000000100000010000000000000000000000000000000000001000]
[0000000100000000000000000000000000000000000100000001000000000000000000000000000000000001000]
[0000000010000000000000000000000000000000000100000000100000000000000000000000000000000001000]
[0000000001000000000000000000000000000000000100000000010000000000000000000000000000000001000]
[0000000000100000000000000000000000000000000100000000001000000000000000000000000000000001000]
[0000000000010000000000000000000000000000000100000000000100000000000000000000000000000001000]
[0000000000001000000000000000000000000000000100000000000010000000000000000000000000000001000]
[0000000000000100000000000000000000000000000100000000000001000000000000000000000000000001000]
[0000000000000010000000000000000000000000000100000000000000100000000000000000000000000001000]
[0000000000000001000000000000000000000000000100000000000000010000000000000000000000000001000]
[0000000000000000100000000000000000000000000100000000000000001000000000000000000000000001000]
[0000000000000000010000000000000000000000000100000000000000000100000000000000000000000001000]
[0000000000000000001000000000000000000000000100000000000000000010000000000000000000000001000]
[0000000000000000000100000000000000000000000100000000000000000001000000000000000000000001000]
[0000000000000000000010000000000000000000000100000000000000000000100000000000000000000001000]
[0000000000000000000001000000000000000000000100000000000000000000010000000000000000000001000]
[0000000000000000000000100000000000000000000100000000000000000000001000000000000000000001000]
[0000000000000000000000010000000000000000000100000000000000000000000100000000000000000001000]
[0000000000000000000000001000000000000000000100000000000000000000000010000000000000000001000]
[0000000000000000000000000100000000000000000100000000000000000000000001000000000000000001000]
[0000000000000000000000000010000000000000000100000000000000000000000000100000000000000001000]
[0000000000000000000000000001000000000000000100000000000000000000000000010000000000000001000]
[0000000000000000000000000000100000000000000100000000000000000000000000001000000000000001000]
[0000000000000000000000000000010000000000000100000000000000000000000000000100000000000001000]
[0000000000000000000000000000001000000000000100000000000000000000000000000010000000000001000]
[0000000000000000000000000000000100000000000100000000000000000000000000000001000000000001000]
[0000000000000000000000000000000010000000000100000000000000000000000000000000100000000001000]
[0000000000000000000000000000000001000000000100000000000000000000000000000000010000000001000]
[0000000000000000000000000000000000100000000100000000000000000000000000000000001000000001000]
[0000000000000000000000000000000000010000000100000000000000000000000000000000000100000001000]
[0000000000000000000000000000000000001000000100000000000000000000000000000000000010000001000]
[0000000000000000000000000000000000000100000100000000000000000000000000000000000001000001000]
[0000000000000000000000000000000000000010000100000000000000000000000000000000000000100001000]
[0000000000000000000000000000000000000001000100000000000000000000000000000000000000010001000]
[0000000000000000000000000000000000000000100100000000000000000000000000000000000000001001000]
[0000000000000000000000000000000000000000010100000000000000000000000000000000000000000101000]
[0000000000000000000000000000000000000000001100000000000000000000000000000000000000000011000]
[0000000000000000000000000000000000000000000010000000000000000000011000000000000000000001000]
[0000000000000000000000000000000000000000000001000000000000000000010100000000000000000001000]
[0000000000000000000000000000000000000000000000100000000000000000010010000000000000000001000]
[0000000000000000000000000000000000000000000000010000000000000000010001000000000000000001000]
[0000000000000000000000000000000000000000000000001000000000000000010000100000000000000001000]
[0000000000000000000000000000000000000000000000000100000000000000010000010000000000000001000]
[0000000000000000000000000000000000000000000000000010000000000000010000001000000000000001000]
[0000000000000000000000000000000000000000000000000001000000000000010000000100000000000001000]
[0000000000000000000000000000000000000000000000000000100000000000010000000010000000000001000]
[0000000000000000000000000000000000000000000000000000010000000000010000000001000000000001000]
[0000000000000000000000000000000000000000000000000000001000000000010000000000100000000001000]
[0000000000000000000000000000000000000000000000000000000100000000010000000000010000000001000]
[0000000000000000000000000000000000000000000000000000000010000000010000000000001000000001000]
[0000000000000000000000000000000000000000000000000000000001000000010000000000000100000001000]
[0000000000000000000000000000000000000000000000000000000000100000010000000000000010000001000]
[0000000000000000000000000000000000000000000000000000000000010000010000000000000001000001000]
[0000000000000000000000000000000000000000000000000000000000001000010000000000000000100001000]
[0000000000000000000000000000000000000000000000000000000000000100010000000000000000010001000]
[0000000000000000000000000000000000000000000000000000000000000010010000000000000000001001000]
[0000000000000000000000000000000000000000000000000000000000000001010000000000000000000101000]
[0000000000000000000000000000000000000000000000000000000000000000110000000000000000000011000]
[0000000000000000000000000000000000000000000000000000000000000000001000000000110000000001000]
[0000000000000000000000000000000000000000000000000000000000000000000100000000101000000001000]
[0000000000000000000000000000000000000000000000000000000000000000000010000000100100000001000]
[0000000000000000000000000000000000000000000000000000000000000000000001000000100010000001000]
[0000000000000000000000000000000000000000000000000000000000000000000000100000100001000001000]
[0000000000000000000000000000000000000000000000000000000000000000000000010000100000100001000]
[0000000000000000000000000000000000000000000000000000000000000000000000001000100000010001000]
[0000000000000000000000000000000000000000000000000000000000000000000000000100100000001001000]
[0000000000000000000000000000000000000000000000000000000000000000000000000010100000000101000]
[0000000000000000000000000000000000000000000000000000000000000000000000000001100000000011000]
[0000000000000000000000000000000000000000000000000000000000000000000000000000010000001110000]
[0000000000000000000000000000000000000000000000000000000000000000000000000000001000001101000]
[0000000000000000000000000000000000000000000000000000000000000000000000000000000100000110100]
[0000000000000000000000000000000000000000000000000000000000000000000000000000000010000111000]
[0000000000000000000000000000000000000000000000000000000000000000000000000000000001001010100]
[0000000000000000000000000000000000000000000000000000000000000000000000000000000000101011000]
[0000000000000000000000000000000000000000000000000000000000000000000000000000000000010011100]