Binary (99,4)-code with minimal distance 52 

[100011111111111111111111111111111111111111111111111111000000000000000000000000000000000000000000010]
[010011111111111111111111111110000000000000000000000000111111111111111111111111100000000000000000010]
[001011111111111110000000000001111111111110000000000000111111111111000000000000011111111111110000010]
[000111111100000001111110000001111110000001111111000000111111000000111111100000011111110000001111110]