Binary (38,6)-code with minimal distance 18 

[10000011111111111111110000000000000001]
[01000011111111000000001111111100000001]
[00100011111110100000001000000011111111]
[00010011100001011110000111100011110001]
[00001010011001011001100110011011001101]
[00000101010101010101010101010110101011]