Binary (54,6)-code with minimal distance 26 

[100000111010101111010001010011111000101010000101110101]
[010000110110010100011101100110001110110010100011101100]
[001000100001111010111000011101001100001111010111000011]
[000100001111110001000011111000100001111110001000011111]
[000010000000000111111111111000010000000000111111111111]
[000001000000000000000000000011111111111111111111111111]