Binary (22,15)-code with minimal distance 4 

[1000000000110000000001]
[0100000000101000000001]
[0010000000100100000001]
[0001000000100010000001]
[0000100000100001000001]
[0000010000100000100001]
[0000001000100000010001]
[0000000100100000001001]
[0000000010100000000101]
[0000000001100000000011]
[0000000000010001100010]
[0000000000001001010010]
[0000000000000101001010]
[0000000000000011000110]
[0000000000000000111111]