P1
200 70
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000001110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000011111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000011111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000001111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000111111000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000011111011110000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000001110011100000000000000000000000000000000000000000111000000000000000000000000000000000000000000000000000000000011111100000000000000000000000000000000000000000000000
00000000000000000000000000000000000001110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011111111111111000000000000000000000000000000000000000000000
00000000000000000000000000000000000000111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111111111111111000000000001110000000000000000000000000000000
00000000000000000000000000000000000000111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001111111111111100000000000001110000000000000000000000000000000
00000000000000000000000000000000000000011111000000000000000000000000000000000000000000000000000000000001111111000000001110000000000000000011111111111111100100000000000000000000000000000000000000000000
00000000000000000000000000000000000000001111111000000000000000000000000000000000000000000000000000001111111111100000001110000000000000000000111111111111111110000000000000000000000000000000000000000000
00000000000000000000000000000000000000000011111110000000000000000000000000000000000000000000000000011111111111111100000000000000000000000110111101111111111110000000000000000000000000000000000000000000
00000000000000000000000000000000000000000001111111000000000000000000000000000000000000000000000000111111111111111110000000000000000000001111111001111111111110000000100000000000000000000000000000000000
00000000000000000000000000000000000011100000111111100000000000000000000000000000000010000000000000111111111111110111000000000000000000001111110011111100000110000000000000000000000000000000000000000000
00000000000000000000000000000000000011100000011111111110010000000000000000000000000100000000000000111101110001100110000000000000000000001111110111100000000000000000001000000000000000000000000000000000
00000000000000000000000000000000000000000000011111111100011111100000000000000000001110000000000001111101110000011111000000000000000000001111111111000000000011111111111000000000000000000000000000000000
00000000000000000000000000000000000000000000111111111110111100000000000000000000001111100000000001111111100000001111111000000000000000011111001111000000011111111111111000000000000000000000000000000000
00000000000000000000000000000000000000000001110111111111111100000000000000000000001111100000000001111111100000001111111100000011111111111110000111111111111111111111111000000000000000000000000000000000
00000000000000000000000000000000000000001111110111111111111111000000000000000000011111100000000001111111100000000010000001000111111111111111001001111111111000111000000000000000000000000000000000000000
00000000000000000000000000000000000000000111111111111111111111100000000000000000011111000000000011111111111111100000000001111111111111111111111101111111111000000000000000000000000000000000000000000000
00000000000000000000000000000000000000001111111100011111111111110000001100000000111111100000000011111111111111111100010001111111111111111111111111111111111111000000000000000000000000000000000000000000
00000000000000000000000000000000000000011111111000000000001111110001011110000001111011111000111111111111111111111111111011110000000000011111111110001111111111110000000000000000000000000000000000000000
00000000000000000000000000000000000000011000111000000000000011100011111111111111111011111101111111111111111000000111111111110000000000001111111110000111111111111000000000000000000000000000000000000000
00000000000000000000000000000000000000111000110000000000000000000011111111101111111111111111111111111101110000000011111111111000000000001111111111100111111111111111110000000000000000000000000000000000
00000000000000000000000000000000000000111111110000000000000000000011111111101111111111111111110011111101110000000000011111111111000000001111111111111111111111111111110000000000000111000000000000000000
00000000000000000000000000010000000001111111110001000100000000001000000001111111111111110000000011111111110000000000011111111110000000001111111111111111110111011111100000000111000111000000000000000000
00000000000000000000000000010000000000001111111111111110000000011000000001111111100111100000000001111111111000000000111111111100000000000111111111111111110111011111100000000111000000000000000000000000
00000000000000000000000000000000000001001111111111111111100000000000000011111111000111100000000001111111111000000001111111111100000000000111101111100111111111111111100000000000000000000000000000000000
00000000000000000000000000000000000011111111111111111111110000000000000011111111000111100000000001111111111000000000011111111110000000000111000111100000001111111111110000000000000000000000000000000000
00000000000000000000000000000000000011111111111111111111111000000000000000111110000111100000000001111111111000000000001111111111000000000000100011111000000111111111110000000111000000000000000000000000
00000000000000000000000000000000000111111111111111111111111100000000000000111110000111000000000001111110111100000000011111111111000000000000110111111100000011111101110000000111000000000000000000000000
00000000000000000000000000000000000011111110011111111111111100000000000001111100000110000011100000111110111110000000011111111111000000000001111111111000000001111101110000000000000000000000000000000000
00000000000000000000000000000000000111111110000011111111111110000000000111100000000111000011100000111111111110000000011111111111100000000001111111111100000000111111110000000000000000000000000000000000
00000000000000000000000000011100001111111111000000111111111110000011100111000000000011000001000000111111111110000000001101110111110000000001111111111100000000011111111000000000000000000000000000000000
00000000000000000000000000011100001111111110000000011111101100000011101111100000000011000011100000110111111110000000001101110011110000000001111111111100000000011111111000000000000000000000000000000000
00000000000000000000011100000000000000000000000000011111101100000000011111100000001111000011100000110111111111000000001111111100110000000000111111111110000000011111111000000000000000000000000000000000
00000000000000000000011100000000000000000000000000001111111110000000011111000000001111000000000000111111111111000000001111111110111000000000111111111110000000011111111000000000000000000000000000000000
00000000000000000000000000000000000000000000000000001111111110000000111111110000001111000000000000111111111111000000000111111111111000000000011111111110000000011111111000000000000000000000000000000000
00000000000000000000000000000000000000000000000000011101111100000000111111111000001111000000000000011101111111000000000011111111111000000000001111111111000000011111111000000000000000000000000000000000
00000000000000000000000000000000000000000000000000011101111100000000111111111110011111110000000000001101111111100000000011111111111000000000001111111111000000111111111000000000000000000000000000000000
00000000000000000000000000000000000111110000000000111111110000000000111111111111111111111000000000001111111111100000000011111111111000000000001111111111100000111111111000000000000000000000000000000000
00000000000000000000000000000001111111110000000000111111110010000000011111100111111110111100000000000110111111000000000011111111111100000000000111111111111000110111110000000000000000000000000000000000
00000000000000000000000000000001111111111000000001110111111110000000000000000011111110111100000000000100011111100000000011111111111100000000000111111111111101110111110000000000000000000000000000000000
00000000000000000000000000000001111111111100000111110111111111000000000000000000111111111110000000000011001111110000000011111111111100000000000011001111111111111111111000000000000000000000000000000000
00000000000000000000000000000001111111111110011111111111110111111000000000000000011111111110000000000011100111111000000011111111111100000000000000001111111111111100111000000000000000000000000000000000
00000000000000000000000000000001110111111100111110111100000000111000000000000000011111000100000000000001110011111100000001111111111000000000000000111111111111111000000000000000000000000000000000000000
00000000000000000000000000000001110111111101111110111000000000000000000000000000011111000000000000000000111011111100000011111111111000000000000000011111111111111100000000000000000000000000000000000000
00000000000000000000000000000000111111111111111111111111110000000000000000000000011111000000000000000000011111100110001111111111111000000000000000000111111111110000000000000000000000000000000000000000
00000000000000000000000000000000111111111111111111111001110000000000000000000000011111000000000000000000001111100001111111111111100000000000000000000111111111100000000000000000000000000000000000000000
00000000000000000000000000000000001111111111111111100000000000000000000000000000011111000000000000000000000011110011111111111111000000000000000000000011111110000000000000000000000000000000000000000000
00000000000000000000000000000000000011111111111110000000000000000000000000000000011111000000000000000111000000111111111111111100000000000000000000000000100000000000000000000000000000000000000000000000
00000000000000000000000000000000000000011100100000000000000000000000000000000000011111000000000000000111000000000111111111100000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000001111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000111000000000000000000000111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111000000000000000000000000000000000000000011100000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011100000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000