Binary (25,12)-code with minimal distance 8

[1000000000001111111000000]
[0100000000001111000111000]
[0010000000001110100100110]
[0001000000001101010010110]
[0000100000001100101011100]
[0000010000001100011101010]
[0000001000001011001001110]
[0000000100001010110011010]
[0000000010001010011110100]
[0000000001001001110101100]
[0000000000101001101110010]
[0000000000010111111111110]