{a, b} == 00000000
{a, b} == 00000001
{a, b} == 00000010
{a, b} == 00000011
{a, b} == 00000100
{a, b} == 00000101
{a, b} == 00000110
{a, b} == 00000111
{a, b} == 00001000
{a, b} == 00001001
{a, b} == 00001010
{a, b} == 00001011
{a, b} == 00001100
{a, b} == 00001101
{a, b} == 00001110
{a, b} == 00010000
{a, b} == 00010001
{a, b} == 00010010
{a, b} == 00010011
{a, b} == 00010100
{a, b} == 00010101
{a, b} == 00010110
{a, b} == 00010111
{a, b} == 00011000
{a, b} == 00011001
{a, b} == 00011010
{a, b} == 00011011
{a, b} == 00011100
{a, b} == 00011101
{a, b} == 00011110
{a, b} == 00100000
{a, b} == 00100001
{a, b} == 00100010
{a, b} == 00100011
{a, b} == 00100100
{a, b} == 00100101
{a, b} == 00100110
{a, b} == 00100111
{a, b} == 00101000
{a, b} == 00101001
{a, b} == 00101010
{a, b} == 00101011
{a, b} == 00101100
{a, b} == 00101101
{a, b} == 00101110
{a, b} == 00110000
{a, b} == 00110001
{a, b} == 00110010
{a, b} == 00110011
{a, b} == 00110100
{a, b} == 00110101
{a, b} == 00110110
{a, b} == 00110111
{a, b} == 00111000
{a, b} == 00111001
{a, b} == 00111010
{a, b} == 00111011
{a, b} == 00111100
{a, b} == 00111101
{a, b} == 00111110
{a, b} == 01000000
{a, b} == 01000001
{a, b} == 01000010
{a, b} == 01000011
{a, b} == 01000100
{a, b} == 01000101
{a, b} == 01000110
{a, b} == 01000111
{a, b} == 01001000
{a, b} == 01001001
{a, b} == 01001010
{a, b} == 01001011
{a, b} == 01001100
{a, b} == 01001101
{a, b} == 01001110
{a, b} == 01010000
{a, b} == 01010001
{a, b} == 01010010
{a, b} == 01010011
{a, b} == 01010100
{a, b} == 01010101
{a, b} == 01010110
{a, b} == 01010111
{a, b} == 01011000
{a, b} == 01011001
{a, b} == 01011010
{a, b} == 01011011
{a, b} == 01011100
{a, b} == 01011101
{a, b} == 01011110
{a, b} == 01100000
{a, b} == 01100001
{a, b} == 01100010
{a, b} == 01100011
{a, b} == 01100100
{a, b} == 01100101
{a, b} == 01100110
{a, b} == 01100111
{a, b} == 01101000
{a, b} == 01101001
{a, b} == 01101010
{a, b} == 01101011
{a, b} == 01101100
{a, b} == 01101101
{a, b} == 01101110
{a, b} == 01110000
{a, b} == 01110001
{a, b} == 01110010
{a, b} == 01110011
{a, b} == 01110100
{a, b} == 01110101
{a, b} == 01110110
{a, b} == 01110111
{a, b} == 01111000
{a, b} == 01111001
{a, b} == 01111010
{a, b} == 01111011
{a, b} == 01111100
{a, b} == 01111101
{a, b} == 01111110
{a, b} == 10000000
{a, b} == 10000001
{a, b} == 10000010
{a, b} == 10000011
{a, b} == 10000100
{a, b} == 10000101
{a, b} == 10000110
{a, b} == 10000111
{a, b} == 10001000
{a, b} == 10001001
{a, b} == 10001010
{a, b} == 10001011
{a, b} == 10001100
{a, b} == 10001101
{a, b} == 10001110
{a, b} == 10010000
{a, b} == 10010001
{a, b} == 10010010
{a, b} == 10010011
{a, b} == 10010100
{a, b} == 10010101
{a, b} == 10010110
{a, b} == 10010111
{a, b} == 10011000
{a, b} == 10011001
{a, b} == 10011010
{a, b} == 10011011
{a, b} == 10011100
{a, b} == 10011101
{a, b} == 10011110
{a, b} == 10100000
{a, b} == 10100001
{a, b} == 10100010
{a, b} == 10100011
{a, b} == 10100100
{a, b} == 10100101
{a, b} == 10100110
{a, b} == 10100111
{a, b} == 10101000
{a, b} == 10101001
{a, b} == 10101010
{a, b} == 10101011
{a, b} == 10101100
{a, b} == 10101101
{a, b} == 10101110
{a, b} == 10110000
{a, b} == 10110001
{a, b} == 10110010
{a, b} == 10110011
{a, b} == 10110100
{a, b} == 10110101
{a, b} == 10110110
{a, b} == 10110111
{a, b} == 10111000
{a, b} == 10111001
{a, b} == 10111010
{a, b} == 10111011
{a, b} == 10111100
{a, b} == 10111101
{a, b} == 10111110
{a, b} == 11000000
{a, b} == 11000001
{a, b} == 11000010
{a, b} == 11000011
{a, b} == 11000100
{a, b} == 11000101
{a, b} == 11000110
{a, b} == 11000111
{a, b} == 11001000
{a, b} == 11001001
{a, b} == 11001010
{a, b} == 11001011
{a, b} == 11001100
{a, b} == 11001101
{a, b} == 11001110
{a, b} == 11010000
{a, b} == 11010001
{a, b} == 11010010
{a, b} == 11010011
{a, b} == 11010100
{a, b} == 11010101
{a, b} == 11010110
{a, b} == 11010111
{a, b} == 11011000
{a, b} == 11011001
{a, b} == 11011010
{a, b} == 11011011
{a, b} == 11011100
{a, b} == 11011101
{a, b} == 11011110
{a, b} == 11100000
{a, b} == 11100001
{a, b} == 11100010
{a, b} == 11100011
{a, b} == 11100100
{a, b} == 11100101
{a, b} == 11100110
{a, b} == 11100111
{a, b} == 11101000
{a, b} == 11101001
{a, b} == 11101010
{a, b} == 11101011
{a, b} == 11101100
{a, b} == 11101101
{a, b} == 11101110