4 32
0000001100100111101011001100011100010001001000111001101000010111
1000101010001000000000100110011110111110011011001111010111011001
0100110110001001001010001001000100110001101101011011000001100111
0100011011111100100101101111101101110010101011101100011011011110
0011101101000010001101010001110100100001101101101101011001000100
1111100100100011011000011110101011110011001010101001001100100111
0111010101011101101101101100111101000111001011001011110001100100
0100110101010100111000100101111111101000101000000110010000100010