10
010101010101010
0100101000001
1121120100101001001
010010100100101001010
01110101111011101
0111010111a0111010111010111
01110101110111010111b010111
01a10101a101a10101a10101a101a10101a101a101
01a10101a101ba10101a10101a1
01a101c01a101a101