An M2(18,10,21,11)
1000000000*0011111010*0000011101*0000111111*0001011011*0001011111*0000011111*0100111111*0101111111*0110011111*0011011111*1110111101*0100011111*0100011111*0000011111*0010111111*0101011111*1000111111
0010111111*1000000000*0001110111*0000011010*0111111110*0111110110*0001111101*0101011101*0110011101*0100011101*0010111101*1111111010*0010111101*0011111101*0110111101*0001011101*0011110110*1000111010
0001111010*0100110111*1000000000*0001110110*0101010010*0000101101*0010111010*0100011010*0100101010*0010111010*0011101010*1011011111*0101111010*0110111010*0101110110*0000010110*0010101101*1101110110
0011110110*0101111110*0011011010*1000000000*0100111001*0010111010*0001101000*0010010110*0001011000*0011110110*0000011000*1110010110*0101010110*0001101000*0101001100*0000011010*0101111010*1001011101
0000101101*0011011101*0010111110*0111111001*1000000000*0110011000*0010100110*0001110000*0000110110*0000010000*0001100110*1000110000*0110101000*0110110110*0011011010*0001001000*0111110000*1010101000
0010011000*0000101000*0000001000*0101101100*0010101100*1000000000*0011010100*0011001000*0111100100*0001101000*0010010100*1001101000*0111110000*0101010000*0100010000*0001110000*0000011000*1001010000
0001101000*0110101000*0010010000*0100010000*0111110100*0011110000*1000000000*0001100100*0011010000*0000001000*0001110000*1111101000*0101100100*0110010000*0100110000*0001110000*0100100100*0111100100
0011010000*0100010000*0001001000*0100101000*0000101000*0101001000*0011100000*1000000000*0000100000*0101100100*0010001000*1101000100*0000100000*0011001000*0101000100*0000101000*0001010000*0110100000
0000000100*0111000100*0011100100*0011100100*0000100100*0100100100*0010010000*0110101000*1000000000*0100100000*0010100000*1011000000*0001010000*0101100100*0001101000*0011100100*0110100000*0010010000
0000100000*0011100000*0001100000*0110000000*0011000000*0011100000*0001001000*0100000000*0001001000*1000000000*0001000000*1000100000*0010001000*0101000000*0010100000*0000100000*0101001000*0100001000
0011000000*0010000000*0000100000*0011000000*0101000000*0110000000*0000000000*0011100000*0101000000*0011000000*1000000000*1000000000*0011000000*0110100000*0111100000*0001000000*0010000000*0101000000
0000110000*0100110000*0011110000*0101110000*0100110000*0100110000*0011110000*0110110000*0111110000*0001110000*0001110000*0101110000*1000000000*0000100000*0111100000*0001100000*0101100000*1110100000
0010000000*0101100000*0000100000*0100100000*0010100000*0111100000*0000100000*0100100000*0011000000*0010100000*0000100000*0100100000*0110100000*1000000000*0010000000*0011000000*0101000000*1000000000
0001100000*0101000000*0011000000*0101000000*0001000000*0011000000*0010000000*0011000000*0001000000*0111000000*0001000000*0000000000*0011000000*0110000000*1000000000*0001000000*0000000000*1001000000
0011000000*0010000000*0010000000*0011000000*0110000000*0001000000*0001000000*0110000000*0010100000*0010000000*0011000000*0101000000*0011000000*0011000000*0010000000*1000000000*0010000000*1010000000
0001000000*0010000000*0011000000*0010000000*0000000000*0100000000*0000000000*0010000000*0100000000*0010000000*0000000000*0001000000*0010000000*0101000000*0011000000*0010000000*1000000000*1000000000
0100000000*0100000000*0000000000*0011000000*0101000000*0110000000*0001000000*0001000000*0110000000*0111000000*0010000000*0000000000*0110000000*0000000000*0000000000*0010000000*0001000000*0111000000
0010000000*0001000000*0100000000*0100000000*0100000000*0100000000*0000000000*0000000000*0000000000*0100000000*0000000000*0010000000*0010000000*0100000000*0000000000*0010000000*0000000000*0010000000
0010000000*0010000000*0000000000*0000000000*0010000000*0010000000*0100000000*0100000000*0100000000*0100000000*0000000000*0000000000*0010000000*0000000000*0100000000*0000000000*0010000000*0000000000
0000000000*0000000000*0010000000*0010000000*0010000000*0010000000*0000000000*0000000000*0000000000*0010000000*0100000000*0100000000*0100000000*0100000000*0100000000*0010000000*0010000000*0010000000
0000000000*0000000000*0000000000*0000000000*0000000000*0000000000*0010000000*0010000000*0010000000*0000000000*0010000000*0010000000*0000000000*0010000000*0010000000*0100000000*0100000000*0100000000
'*' separates the blocks.