=>

[1,0]=>10=>01=>10 [1,0,1,0]=>1010=>0101=>1010 [1,1,0,0]=>1100=>0011=>1100 [1,0,1,0,1,0]=>101010=>010101=>101010 [1,0,1,1,0,0]=>101100=>001101=>110010 [1,1,0,0,1,0]=>110010=>010011=>101100 [1,1,0,1,0,0]=>110100=>001011=>110100 [1,1,1,0,0,0]=>111000=>000111=>111000 [1,0,1,0,1,0,1,0]=>10101010=>01010101=>10101010 [1,0,1,0,1,1,0,0]=>10101100=>00110101=>11001010 [1,0,1,1,0,0,1,0]=>10110010=>01001101=>10110010 [1,0,1,1,0,1,0,0]=>10110100=>00101101=>11010010 [1,0,1,1,1,0,0,0]=>10111000=>00011101=>11100010 [1,1,0,0,1,0,1,0]=>11001010=>01010011=>10101100 [1,1,0,0,1,1,0,0]=>11001100=>00110011=>11001100 [1,1,0,1,0,0,1,0]=>11010010=>01001011=>10110100 [1,1,0,1,0,1,0,0]=>11010100=>00101011=>11010100 [1,1,0,1,1,0,0,0]=>11011000=>00011011=>11100100 [1,1,1,0,0,0,1,0]=>11100010=>01000111=>10111000 [1,1,1,0,0,1,0,0]=>11100100=>00100111=>11011000 [1,1,1,0,1,0,0,0]=>11101000=>00010111=>11101000 [1,1,1,1,0,0,0,0]=>11110000=>00001111=>11110000 [1,0,1,0,1,0,1,0,1,0]=>1010101010=>0101010101=>1010101010 [1,0,1,0,1,0,1,1,0,0]=>1010101100=>0011010101=>1100101010 [1,0,1,0,1,1,0,0,1,0]=>1010110010=>0100110101=>1011001010 [1,0,1,0,1,1,0,1,0,0]=>1010110100=>0010110101=>1101001010 [1,0,1,0,1,1,1,0,0,0]=>1010111000=>0001110101=>1110001010 [1,0,1,1,0,0,1,0,1,0]=>1011001010=>0101001101=>1010110010 [1,0,1,1,0,0,1,1,0,0]=>1011001100=>0011001101=>1100110010 [1,0,1,1,0,1,0,0,1,0]=>1011010010=>0100101101=>1011010010 [1,0,1,1,0,1,0,1,0,0]=>1011010100=>0010101101=>1101010010 [1,0,1,1,0,1,1,0,0,0]=>1011011000=>0001101101=>1110010010 [1,0,1,1,1,0,0,0,1,0]=>1011100010=>0100011101=>1011100010 [1,0,1,1,1,0,0,1,0,0]=>1011100100=>0010011101=>1101100010 [1,0,1,1,1,0,1,0,0,0]=>1011101000=>0001011101=>1110100010 [1,0,1,1,1,1,0,0,0,0]=>1011110000=>0000111101=>1111000010 [1,1,0,0,1,0,1,0,1,0]=>1100101010=>0101010011=>1010101100 [1,1,0,0,1,0,1,1,0,0]=>1100101100=>0011010011=>1100101100 [1,1,0,0,1,1,0,0,1,0]=>1100110010=>0100110011=>1011001100 [1,1,0,0,1,1,0,1,0,0]=>1100110100=>0010110011=>1101001100 [1,1,0,0,1,1,1,0,0,0]=>1100111000=>0001110011=>1110001100 [1,1,0,1,0,0,1,0,1,0]=>1101001010=>0101001011=>1010110100 [1,1,0,1,0,0,1,1,0,0]=>1101001100=>0011001011=>1100110100 [1,1,0,1,0,1,0,0,1,0]=>1101010010=>0100101011=>1011010100 [1,1,0,1,0,1,0,1,0,0]=>1101010100=>0010101011=>1101010100 [1,1,0,1,0,1,1,0,0,0]=>1101011000=>0001101011=>1110010100 [1,1,0,1,1,0,0,0,1,0]=>1101100010=>0100011011=>1011100100 [1,1,0,1,1,0,0,1,0,0]=>1101100100=>0010011011=>1101100100 [1,1,0,1,1,0,1,0,0,0]=>1101101000=>0001011011=>1110100100 [1,1,0,1,1,1,0,0,0,0]=>1101110000=>0000111011=>1111000100 [1,1,1,0,0,0,1,0,1,0]=>1110001010=>0101000111=>1010111000 [1,1,1,0,0,0,1,1,0,0]=>1110001100=>0011000111=>1100111000 [1,1,1,0,0,1,0,0,1,0]=>1110010010=>0100100111=>1011011000 [1,1,1,0,0,1,0,1,0,0]=>1110010100=>0010100111=>1101011000 [1,1,1,0,0,1,1,0,0,0]=>1110011000=>0001100111=>1110011000 [1,1,1,0,1,0,0,0,1,0]=>1110100010=>0100010111=>1011101000 [1,1,1,0,1,0,0,1,0,0]=>1110100100=>0010010111=>1101101000 [1,1,1,0,1,0,1,0,0,0]=>1110101000=>0001010111=>1110101000 [1,1,1,0,1,1,0,0,0,0]=>1110110000=>0000110111=>1111001000 [1,1,1,1,0,0,0,0,1,0]=>1111000010=>0100001111=>1011110000 [1,1,1,1,0,0,0,1,0,0]=>1111000100=>0010001111=>1101110000 [1,1,1,1,0,0,1,0,0,0]=>1111001000=>0001001111=>1110110000 [1,1,1,1,0,1,0,0,0,0]=>1111010000=>0000101111=>1111010000 [1,1,1,1,1,0,0,0,0,0]=>1111100000=>0000011111=>1111100000 [1,0,1,0,1,0,1,0,1,0,1,0]=>101010101010=>010101010101=>101010101010 [1,0,1,0,1,0,1,0,1,1,0,0]=>101010101100=>001101010101=>110010101010 [1,0,1,0,1,0,1,1,0,0,1,0]=>101010110010=>010011010101=>101100101010 [1,0,1,0,1,0,1,1,0,1,0,0]=>101010110100=>001011010101=>110100101010 [1,0,1,0,1,0,1,1,1,0,0,0]=>101010111000=>000111010101=>111000101010 [1,0,1,0,1,1,0,0,1,0,1,0]=>101011001010=>010100110101=>101011001010 [1,0,1,0,1,1,0,0,1,1,0,0]=>101011001100=>001100110101=>110011001010 [1,0,1,0,1,1,0,1,0,0,1,0]=>101011010010=>010010110101=>101101001010 [1,0,1,0,1,1,0,1,0,1,0,0]=>101011010100=>001010110101=>110101001010 [1,0,1,0,1,1,0,1,1,0,0,0]=>101011011000=>000110110101=>111001001010 [1,0,1,0,1,1,1,0,0,0,1,0]=>101011100010=>010001110101=>101110001010 [1,0,1,0,1,1,1,0,0,1,0,0]=>101011100100=>001001110101=>110110001010 [1,0,1,0,1,1,1,0,1,0,0,0]=>101011101000=>000101110101=>111010001010 [1,0,1,0,1,1,1,1,0,0,0,0]=>101011110000=>000011110101=>111100001010 [1,0,1,1,0,0,1,0,1,0,1,0]=>101100101010=>010101001101=>101010110010 [1,0,1,1,0,0,1,0,1,1,0,0]=>101100101100=>001101001101=>110010110010 [1,0,1,1,0,0,1,1,0,0,1,0]=>101100110010=>010011001101=>101100110010 [1,0,1,1,0,0,1,1,0,1,0,0]=>101100110100=>001011001101=>110100110010 [1,0,1,1,0,0,1,1,1,0,0,0]=>101100111000=>000111001101=>111000110010 [1,0,1,1,0,1,0,0,1,0,1,0]=>101101001010=>010100101101=>101011010010 [1,0,1,1,0,1,0,0,1,1,0,0]=>101101001100=>001100101101=>110011010010 [1,0,1,1,0,1,0,1,0,0,1,0]=>101101010010=>010010101101=>101101010010 [1,0,1,1,0,1,0,1,0,1,0,0]=>101101010100=>001010101101=>110101010010 [1,0,1,1,0,1,0,1,1,0,0,0]=>101101011000=>000110101101=>111001010010 [1,0,1,1,0,1,1,0,0,0,1,0]=>101101100010=>010001101101=>101110010010 [1,0,1,1,0,1,1,0,0,1,0,0]=>101101100100=>001001101101=>110110010010 [1,0,1,1,0,1,1,0,1,0,0,0]=>101101101000=>000101101101=>111010010010 [1,0,1,1,0,1,1,1,0,0,0,0]=>101101110000=>000011101101=>111100010010 [1,0,1,1,1,0,0,0,1,0,1,0]=>101110001010=>010100011101=>101011100010 [1,0,1,1,1,0,0,0,1,1,0,0]=>101110001100=>001100011101=>110011100010 [1,0,1,1,1,0,0,1,0,0,1,0]=>101110010010=>010010011101=>101101100010 [1,0,1,1,1,0,0,1,0,1,0,0]=>101110010100=>001010011101=>110101100010 [1,0,1,1,1,0,0,1,1,0,0,0]=>101110011000=>000110011101=>111001100010 [1,0,1,1,1,0,1,0,0,0,1,0]=>101110100010=>010001011101=>101110100010 [1,0,1,1,1,0,1,0,0,1,0,0]=>101110100100=>001001011101=>110110100010 [1,0,1,1,1,0,1,0,1,0,0,0]=>101110101000=>000101011101=>111010100010 [1,0,1,1,1,0,1,1,0,0,0,0]=>101110110000=>000011011101=>111100100010 [1,0,1,1,1,1,0,0,0,0,1,0]=>101111000010=>010000111101=>101111000010 [1,0,1,1,1,1,0,0,0,1,0,0]=>101111000100=>001000111101=>110111000010 [1,0,1,1,1,1,0,0,1,0,0,0]=>101111001000=>000100111101=>111011000010 [1,0,1,1,1,1,0,1,0,0,0,0]=>101111010000=>000010111101=>111101000010 [1,0,1,1,1,1,1,0,0,0,0,0]=>101111100000=>000001111101=>111110000010 [1,1,0,0,1,0,1,0,1,0,1,0]=>110010101010=>010101010011=>101010101100 [1,1,0,0,1,0,1,0,1,1,0,0]=>110010101100=>001101010011=>110010101100 [1,1,0,0,1,0,1,1,0,0,1,0]=>110010110010=>010011010011=>101100101100 [1,1,0,0,1,0,1,1,0,1,0,0]=>110010110100=>001011010011=>110100101100 [1,1,0,0,1,0,1,1,1,0,0,0]=>110010111000=>000111010011=>111000101100 [1,1,0,0,1,1,0,0,1,0,1,0]=>110011001010=>010100110011=>101011001100 [1,1,0,0,1,1,0,0,1,1,0,0]=>110011001100=>001100110011=>110011001100 [1,1,0,0,1,1,0,1,0,0,1,0]=>110011010010=>010010110011=>101101001100 [1,1,0,0,1,1,0,1,0,1,0,0]=>110011010100=>001010110011=>110101001100 [1,1,0,0,1,1,0,1,1,0,0,0]=>110011011000=>000110110011=>111001001100 [1,1,0,0,1,1,1,0,0,0,1,0]=>110011100010=>010001110011=>101110001100 [1,1,0,0,1,1,1,0,0,1,0,0]=>110011100100=>001001110011=>110110001100 [1,1,0,0,1,1,1,0,1,0,0,0]=>110011101000=>000101110011=>111010001100 [1,1,0,0,1,1,1,1,0,0,0,0]=>110011110000=>000011110011=>111100001100 [1,1,0,1,0,0,1,0,1,0,1,0]=>110100101010=>010101001011=>101010110100 [1,1,0,1,0,0,1,0,1,1,0,0]=>110100101100=>001101001011=>110010110100 [1,1,0,1,0,0,1,1,0,0,1,0]=>110100110010=>010011001011=>101100110100 [1,1,0,1,0,0,1,1,0,1,0,0]=>110100110100=>001011001011=>110100110100 [1,1,0,1,0,0,1,1,1,0,0,0]=>110100111000=>000111001011=>111000110100 [1,1,0,1,0,1,0,0,1,0,1,0]=>110101001010=>010100101011=>101011010100 [1,1,0,1,0,1,0,0,1,1,0,0]=>110101001100=>001100101011=>110011010100 [1,1,0,1,0,1,0,1,0,0,1,0]=>110101010010=>010010101011=>101101010100 [1,1,0,1,0,1,0,1,0,1,0,0]=>110101010100=>001010101011=>110101010100 [1,1,0,1,0,1,0,1,1,0,0,0]=>110101011000=>000110101011=>111001010100 [1,1,0,1,0,1,1,0,0,0,1,0]=>110101100010=>010001101011=>101110010100 [1,1,0,1,0,1,1,0,0,1,0,0]=>110101100100=>001001101011=>110110010100 [1,1,0,1,0,1,1,0,1,0,0,0]=>110101101000=>000101101011=>111010010100 [1,1,0,1,0,1,1,1,0,0,0,0]=>110101110000=>000011101011=>111100010100 [1,1,0,1,1,0,0,0,1,0,1,0]=>110110001010=>010100011011=>101011100100 [1,1,0,1,1,0,0,0,1,1,0,0]=>110110001100=>001100011011=>110011100100 [1,1,0,1,1,0,0,1,0,0,1,0]=>110110010010=>010010011011=>101101100100 [1,1,0,1,1,0,0,1,0,1,0,0]=>110110010100=>001010011011=>110101100100 [1,1,0,1,1,0,0,1,1,0,0,0]=>110110011000=>000110011011=>111001100100 [1,1,0,1,1,0,1,0,0,0,1,0]=>110110100010=>010001011011=>101110100100 [1,1,0,1,1,0,1,0,0,1,0,0]=>110110100100=>001001011011=>110110100100 [1,1,0,1,1,0,1,0,1,0,0,0]=>110110101000=>000101011011=>111010100100 [1,1,0,1,1,0,1,1,0,0,0,0]=>110110110000=>000011011011=>111100100100 [1,1,0,1,1,1,0,0,0,0,1,0]=>110111000010=>010000111011=>101111000100 [1,1,0,1,1,1,0,0,0,1,0,0]=>110111000100=>001000111011=>110111000100 [1,1,0,1,1,1,0,0,1,0,0,0]=>110111001000=>000100111011=>111011000100 [1,1,0,1,1,1,0,1,0,0,0,0]=>110111010000=>000010111011=>111101000100 [1,1,0,1,1,1,1,0,0,0,0,0]=>110111100000=>000001111011=>111110000100 [1,1,1,0,0,0,1,0,1,0,1,0]=>111000101010=>010101000111=>101010111000 [1,1,1,0,0,0,1,0,1,1,0,0]=>111000101100=>001101000111=>110010111000 [1,1,1,0,0,0,1,1,0,0,1,0]=>111000110010=>010011000111=>101100111000 [1,1,1,0,0,0,1,1,0,1,0,0]=>111000110100=>001011000111=>110100111000 [1,1,1,0,0,0,1,1,1,0,0,0]=>111000111000=>000111000111=>111000111000 [1,1,1,0,0,1,0,0,1,0,1,0]=>111001001010=>010100100111=>101011011000 [1,1,1,0,0,1,0,0,1,1,0,0]=>111001001100=>001100100111=>110011011000 [1,1,1,0,0,1,0,1,0,0,1,0]=>111001010010=>010010100111=>101101011000 [1,1,1,0,0,1,0,1,0,1,0,0]=>111001010100=>001010100111=>110101011000 [1,1,1,0,0,1,0,1,1,0,0,0]=>111001011000=>000110100111=>111001011000 [1,1,1,0,0,1,1,0,0,0,1,0]=>111001100010=>010001100111=>101110011000 [1,1,1,0,0,1,1,0,0,1,0,0]=>111001100100=>001001100111=>110110011000 [1,1,1,0,0,1,1,0,1,0,0,0]=>111001101000=>000101100111=>111010011000 [1,1,1,0,0,1,1,1,0,0,0,0]=>111001110000=>000011100111=>111100011000 [1,1,1,0,1,0,0,0,1,0,1,0]=>111010001010=>010100010111=>101011101000 [1,1,1,0,1,0,0,0,1,1,0,0]=>111010001100=>001100010111=>110011101000 [1,1,1,0,1,0,0,1,0,0,1,0]=>111010010010=>010010010111=>101101101000 [1,1,1,0,1,0,0,1,0,1,0,0]=>111010010100=>001010010111=>110101101000 [1,1,1,0,1,0,0,1,1,0,0,0]=>111010011000=>000110010111=>111001101000 [1,1,1,0,1,0,1,0,0,0,1,0]=>111010100010=>010001010111=>101110101000 [1,1,1,0,1,0,1,0,0,1,0,0]=>111010100100=>001001010111=>110110101000 [1,1,1,0,1,0,1,0,1,0,0,0]=>111010101000=>000101010111=>111010101000 [1,1,1,0,1,0,1,1,0,0,0,0]=>111010110000=>000011010111=>111100101000 [1,1,1,0,1,1,0,0,0,0,1,0]=>111011000010=>010000110111=>101111001000 [1,1,1,0,1,1,0,0,0,1,0,0]=>111011000100=>001000110111=>110111001000 [1,1,1,0,1,1,0,0,1,0,0,0]=>111011001000=>000100110111=>111011001000 [1,1,1,0,1,1,0,1,0,0,0,0]=>111011010000=>000010110111=>111101001000 [1,1,1,0,1,1,1,0,0,0,0,0]=>111011100000=>000001110111=>111110001000 [1,1,1,1,0,0,0,0,1,0,1,0]=>111100001010=>010100001111=>101011110000 [1,1,1,1,0,0,0,0,1,1,0,0]=>111100001100=>001100001111=>110011110000 [1,1,1,1,0,0,0,1,0,0,1,0]=>111100010010=>010010001111=>101101110000 [1,1,1,1,0,0,0,1,0,1,0,0]=>111100010100=>001010001111=>110101110000 [1,1,1,1,0,0,0,1,1,0,0,0]=>111100011000=>000110001111=>111001110000 [1,1,1,1,0,0,1,0,0,0,1,0]=>111100100010=>010001001111=>101110110000 [1,1,1,1,0,0,1,0,0,1,0,0]=>111100100100=>001001001111=>110110110000 [1,1,1,1,0,0,1,0,1,0,0,0]=>111100101000=>000101001111=>111010110000 [1,1,1,1,0,0,1,1,0,0,0,0]=>111100110000=>000011001111=>111100110000 [1,1,1,1,0,1,0,0,0,0,1,0]=>111101000010=>010000101111=>101111010000 [1,1,1,1,0,1,0,0,0,1,0,0]=>111101000100=>001000101111=>110111010000 [1,1,1,1,0,1,0,0,1,0,0,0]=>111101001000=>000100101111=>111011010000 [1,1,1,1,0,1,0,1,0,0,0,0]=>111101010000=>000010101111=>111101010000 [1,1,1,1,0,1,1,0,0,0,0,0]=>111101100000=>000001101111=>111110010000 [1,1,1,1,1,0,0,0,0,0,1,0]=>111110000010=>010000011111=>101111100000 [1,1,1,1,1,0,0,0,0,1,0,0]=>111110000100=>001000011111=>110111100000 [1,1,1,1,1,0,0,0,1,0,0,0]=>111110001000=>000100011111=>111011100000 [1,1,1,1,1,0,0,1,0,0,0,0]=>111110010000=>000010011111=>111101100000 [1,1,1,1,1,0,1,0,0,0,0,0]=>111110100000=>000001011111=>111110100000 [1,1,1,1,1,1,0,0,0,0,0,0]=>111111000000=>000000111111=>111111000000