Binary (30,11)-code with minimal distance 10 

[100000000001111111111000000000]
[010000000001111100000111110000]
[001000000001111010000100001111]
[000100000001100101100011001110]
[000010000001100011010110101000]
[000001000001011001001010011100]
[000000100001010000111001000111]
[000000010000110001011101011010]
[000000001000100110011001110001]
[000000000100010101101010110011]
[000000000010001011101100100101]