30
1110001010011110001010000100110
0110111100111111111110110101101
1101110100000110010010100000000
0111001011100001010101010111110
1001110000101110110110101010011
0111100010111010111011010100010
0001011100011110100010101101100
0111001011111010100010101111011
1101101001011100111000010101000
1010001000110100111101101110010
1101000110011010011001000000110
1110000011010111000011001000010
0111100001001000011101010100011
0011000010100010000111011000101
0110111011001010111100001011011
1011010110001011011111010010001
0111001100110100101000011010001
1001000100000110110000101000010
0001010011000000100100101100011
1001111101110100010110001010010
1100001100011000000010101110110
1111011100111100010101010011011
0010011000001010110011000001001
0011100111010100001101011011100
0001001111010101100110110011010
1101001011110000001100000000101
1110110110001001101110100010001
0101010100011010110101110001111
0110101100001010111001000101011
1111111111011000001010110001110
0010001101100000011110010001000
