Binary (67,6)-code with minimal distance 32 

[1010101010101010101010101010101010101010101010101010101010101010000]
[0101010101010101010101010101010101010101010101010101010101010101000]
[0000111100001111000011110000111100001111000011110000111100001111000]
[0000000011111111000000001111111100000000111111110000000011111111000]
[0000000000000000111111111111111100000000000000001111111111111111000]
[0000000000000000000000000000000011111111111111111111111111111111000]