Binary (16,12)-code with minimal distance 2 

[1000000000001000]
[0100000000001000]
[0010000000001000]
[0001000000001000]
[0000100000001000]
[0000010000001000]
[0000001000001000]
[0000000100001000]
[0000000010001000]
[0000000001001000]
[0000000000101000]
[0000000000011000]