Binary (66,31)-code with minimal distance 12

[100000000000000000000000000000011100110110111101000010110100110010]
[010000000000000000000000000000011001100100110010110001000001011010]
[001000000000000000000000000000011001011101110001101011110001101110]
[000100000000000000000000000000010011111100101100100101000001101010]
[000010000000000000000000000000010000111010101000011100100000010010]
[000001000000000000000000000000011111001001011000101110010001101110]
[000000100000000000000000000000010101101110010011001100101110000010]
[000000010000000000000000000000011100000101001010110101101001111110]
[000000001000000000000000000000010110011110000101110110001011000010]
[000000000100000000000000000000011010110011100000000000101011001110]
[000000000010000000000000000000011111010111010000000000111101011110]
[000000000001000000000000000000011111100010001000000000111110001010]
[000000000000100000000000000000011001001010000100000000100100101010]
[000000000000010000000000000000011101111000000010000000110111100010]
[000000000000001000000000000000011110111101000001000000111011110110]
[000000000000000100000000000000010010000111000000100000001000011110]
[000000000000000010000000000000010001110001000000010000000111000110]
[000000000000000001000000000000010111000100000000001000011100010010]
[000000000000000000100000000000011110010000000000000100111001000010]
[000000000000000000010000000000001011110101000000000010101111010100]
[000000000000000000001000000000001101011011000000000001110101101100]
[000000000000000000000100000000000000000000111110000011111000001000]
[000000000000000000000010000000000000000000111101000010000111101000]
[000000000000000000000001000000000000000000110010110001100111001000]
[000000000000000000000000100000000000000000110001101011010100011000]
[000000000000000000000000010000000000000000101100100101001110011000]
[000000000000000000000000001000000000000000101000011100100011111000]
[000000000000000000000000000100000000000000011000101110101101001000]
[000000000000000000000000000010000000000000010011001100111000111000]
[000000000000000000000000000001000000000000001010110101011001101000]
[000000000000000000000000000000100000000000000101110110010010111000]