P1
200 70
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000
00000000000000000000000000000000000011100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011101100000000000000000000001111111000000000000000000000000000000000
00000000000000000000000000000000000011100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000101100000000000000011111111111111000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000111111111111111111111000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111000000000000000000000000000000000000000000000001000011111111111100000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000001111110001111111111110000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000001111111111100000000000000000000111100000011100000000000000000000000000000111111111111111001111100000000000000000000000000000000111000000000000000000
00000000000000000000000000000000000000000000000011111111111111111000000000000000001111111110000000000000000000000000000000111111111111111111100000000000000000000000000000000000000111000000000000000000
00000000000000000000000000000000000000000000011111111111111111111100000000000011111111111111100000000000000000000000000100011111111111000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000001111111111111111111111110000000000111111111111111110000000000000000001111111110111110000000000000000000000000000000111111100000000000000000000000000000000000
00000000000000000000000000000000000000000111111111111111111110011111000000001111111111111111100000000001110000111111111111110000000000000000000000000000000011111111110000000000000000000000000000000000
00000000000000000000000000000000000000001111111111111111111000011111000000011111111110001111100100000001111001111111111111100000000000000000000000000000000111111111111110000000000000000000000000000000
00000000000000000000000000000000000000001111110111111111111001111111000000011111111110000011111110000000111111111111111111110000000000000000000000000000001111111111111111000000000000000000000000000000
00000000000000000000000000000000000000011111110111111111111111111111000000111111100000000011111110011100111111111111111110011000000000000000000000000000011111111111111111000000000000000000000000000000
00000000000000000000000000000000000000111111111111111111111111111111000000111111000000000001111111111111111111111100000100000110000000000000000000000000011111111111111111100000000000000000000000000000
00000000000000000000000000000000000001111111110111110001111111111111000000111111000000000011111111111111111111111000000000000111000000000000000000000000111111111111100111110000000000000000000000000000
00000000000000000000000000000000000001111111110010000000111111111111000000111111000000000111111111111000000011111000000000000011100000000000000000000000111110001111000011111000000000000000000000000000
00000000000000000000000000000000000011111111111100000000011111111111000000111111000001111111101111000000010011110000000000000111110000000000000000000000111110000111110001111000000000000000000000000000
00000000000000000000000000000000000011111111111100000000011111111111000000111111101111111111101110000000011111110000000000001111111000000000000000000000111111100111110001111000000000000000000000000000
00000000000000000000000000000000000011111111111000000000111111111111000000111111111111111111111110000000011111110000000000000111111100000000000000000000000111000111010011111000000000000000000000000000
00000000000000000000000000000000000011111111111000000000111111111110000000111001111111100001101110000000011111110000000000000111111110000000000000000000000000000000011111111000000000000000000000000000
00000000000000000000000000000000001111111111111000000001111111111100000011111000011100000011101110000000011111110000000000000010001110011100000000000000000000000000011111111000000000000000000000000000
00000000000000000000000000000000001111111111111000000011111111111100011111111110011000000011111100000000011111110000000000000000000110011100000000000000000000000000011111111000000000000000000000000000
00000000000000000000000000000000001111110111111100001111111111111110000011111111111000000011111100000000001111110000000000000000000011000000000000000000000000000000011111111000000000000000000000000000
00000000000000000000000000000000001111110111111111111111111111111100000000001111110000000111111000000000001111110000000000000000000111000000000000000000000000000000111111110000000000000000000000000000
00000000000000000000000000000000000011111111111111111111111111111100110000000111100000001111111000000000000111000000000000000000001111100000000000000000000000000001111011110000000000000000000000000000
00000000000000000000000000000000000000111111111111111111111111111111110000000011110011111111100000000000000111000000000000000000111111100000000011000000000000000011111011100000000000000000000000000000
00000000000000000000000000000000000000011111111111111111111110000000000000000001111111111111100000000000001111110000000000000000111111110000000011000000001111111111111111100000000000000000000000000000
00000000000000000000000000000000000000001111111100111111111000000000000000000000111111111111110000000000001111111000000000000000011111110000000000000000001111111111111111100000000000000000000000000000
00000000000000000000000000000000000000111101111000011111111100000000000000000001111111111111111000000000000111111111100000000000011111110000000000000000011111111111111111100000000000000000000000000000
00000000000000000000000000000000000011111101111000111111111110000000000000000011111100111111111100000000000111111111100000000000001111110000000000000000000111111111100110000000000000000000000000000000
00000000000000000000000000000001111110011111110001111111111100000000000000000111110000000011111100011100000111111110000000000000001111111000000000000000100111111111000000000000000000000000000000000000
00000000000000000000000000000001111110001111110001111111111110000000000000000111100000000001111110011100000011111100000000000000001111111000000000000000111111111111000000000000000000000000000000000000
00000000000000000000000000000000111100011111110000111111111111000000000000000011100000000001111110000000000011111110000000000000001111111000000000000000011111000110000000000000000000000000000000000000
00000000000000000000000000000000011110111111000000011111111111000000000000000011100000000000111110000000000011111110000000000000001111111100000000000000001111000110000000011100000000000000000000000000
00000000000000000000000000000000111111111110000000001111111111100000000000011111000000000000111110000000000011111110000000000111001111111100000000000000000111111110000000010000000000000000000000000000
00000000000000000000000000000001111111111100000000001111111111100000000000011111000000000000111111000000000001111111000000000100000111111100000000000000000011111110000000000000000000000000000000000000
00000000000000000000000000000011111111111100000000001111001111100000000000011111000000000000011111000000000001111111000000000000000111111110000000000000000111111111000000000000000000000000000000000000
00000000000000000000000000000011111110111000000000001111000011000000000000111111000000000000011110000000000001111111100000000000000111110010011111000000001111111111000000000000000000000000000000000000
00000000000000000000000000000011111110111000000000001111110011000000000000111111000000000000011100000000000000111111100000000000000011110000011111100000001111111111000000000000000000000000000000000000
00000000000000000000000000000011111111111001110000001111111111000000000000111111000000000000111110000000000000011111110000000000000011110000011111100000000111111110000000000000000000000000000000000000
00000000000000000000000000111011111111111101110000011111111111000000000000111111001110000000111111000000000000011111110000000000000111110000011111100000000111111110000000000000000000000000000000000000
00000000000000000000000000111011111111111100000000011111111111000000000000011111101110000000111110000000000000011111110000000000001111110000111111100000000111111100000000000000000000000000000000000000
00000000000000000000000000000001100111111110000000111011111111000000000000011111100000000001111110000000000000001111100000000000001111100000111111110000001111111100000000000000000000000000000000000000
00000000000000000000000000000001000011111111000111111011111110001100000000011111100000000001111100000000000000000111110000111000001111100001111111110000011110111100000000000000000000000000000000000000
00000000000000000000000000000001100111110111111111111111111110001100000000111111110000000001111000000000000000000111111100111000011111001111111111111100111110011000000000000000000000000000000000000000
00000000000000000000000000000000011111100011111111111111111100000000000001111111110000000011110000000000000000000011111111010000111110001111111111111111111111100000000000000000000111000000000000000000
00000000000000000000000000000000011111110001111111111110111000000000000001111111111000000111100000000000000000000001111111111111111110000000111011111111111111100000000000000000000111000000000000000000
00000000000000000000000000000000111111110011111111111110111000000000000000000111111111111111110000000000000000000000111111111111111000000000111011111100111110000000000000000000000000000000000000000000
00000000000000000000000000000000011111100111111111111111110000000000000000000011111111111111100000000000000000000000011111111111100000000001111111111100011100000000000000000000000000000000000000000000
00000000000000000000000000000000000111101111111111111001100000000000000000000001111110111111000000000000000000000000000111111111000000000001111111111110001110000000000000000000000000000000000000000000
00000000000000000000000000000000000011111111111111110000000000000000000000000000111100011000000000000000000000000000000000000000000000000000001100111000001100000000000000000000000000000000000000000000
00000000000000000000000000000000000000001111111111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010001001000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000110001110000000000000000011100000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000001110000000000000000000000011100000000000000000011100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000001110000000000000000111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000111000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000