Binary (23,10)-code with minimal distance 8 

[10000000001110100100110]
[01000000001101010010110]
[00100000001100101011100]
[00010000001100011101010]
[00001000001011001001110]
[00000100001010110011010]
[00000010001010011110100]
[00000001001001110101100]
[00000000101001101110010]
[00000000010111111111110]