P1
200 70
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000111000000001110000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000111000000001111000000000000000000000000000000000000000011111000000000000000000000000010000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000111000011100000000000000000000000000000000000000111111110000000000000000000000111000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000111000000000000000000000000000000000000000000000111111111000000000000000000001111100001110000000000000000000000000
00000000000000000000000000000000000000000000000111100000000000000000000000000000000000000000000000000000000000000000000000000000000000111111111110000000000000000011111000001110000000000000000000000000
00000000000000000000000000000000000000000000001111111000000000000000000000000000000000000000000000011100000000000000000000000000000001111111111111110111000000000111110000000000000000000000000000000000
00000000000000000000000000000000000000000000011111111000000000000000000000000000000000000000000000011100000000000000000000000000000001111111111111110000000000001111100000000000000000000000000000000000
00000000000000000000000000000000000000000000001111111100000000000000000000000000000000000000000000000000000000000000000000000000000001111111111111111000000000011111000000000000000000000000000000000000
00000000000000000000000000000000000000000010011111111111000000000000000000000000000000000000000000000000000000000000111000000000000001111111111111111111111000111110000000000000000000000000000000000000
00000000000000000000000000000000000000000111111110011111110000000000000000000000000000000000000000000000000000000011111111111000000001111110111111111111111111111110000000000000000000000000000000000000
00000000000000000000000000000000000000001111111100001111110000000000000000000000000000000000000000000000000000001111111111111100000001111100011111111111111111111100000000000000000000000000000000000000
00000000000000000000000000000000000000001111111000011111110000000000000000000000000000000000000000000000000000011110111111111100000011111110001111111111111111100000000000000000000000000000000000000000
00000000000000000000000000000000000000011111110000001111111000000000000000000000000000000000000000000000000000111110111101111100000011111000001111111111111111000010000000000000000000000000000000000000
00000000000000000000000000000000000000011111100000001111111100000000000000000000000000000000000000000000000011111111111000111000000011111000000111101111111111100111000000000000000000000000000000000000
00000000000000000000000000000000000000111111000000001111111100000000000000000000110000000000000000000000000011111110000000011000000111110000000011001111110111111111000000000000000000000000000000000000
00000000000000000000000000000000000000111111000000001111111100000000000000000011111111100111000000000000000111111100000000000000000111111000000000111111110111111111000000000000000000000000000000000000
00000000000000000000000000000000000001111111000000000111100000000000000000001111111111111111000000000000001111111000000000000000000001111000000000111111111111111111000000000011100000000000000000000000
00000000000000000000000000000000000001111110000000000011100000000000000000011111111011110010000000001000001111110000000000000000000000000000000001111111111111111111000000000011100000000000000000000000
00000000000000000000000000000000000001111110000000000001111110000000000000011111110011110000000000111000011111100000000000000000000000000000000011111110111111111111000000000111000000000000000000000000
00000000000000000000000000000000000001111100000000000001111110000000000000111111110011111000000000000000011111100000000000000000000000000000000100111000000111111111000000000011000000000000000000000000
00000000000000000000000000000000000001111000000000000001111110000000000001111111000011111111100000000000011111000000000000001110000000000000011110010001111111111110000000000000000000000000000000000000
00000000000000000000000000000000000001111100000000000001111110000000000001111110000000001111100000000000111111000000000000001110000000000000111111100001111111111110000000000000000000000000000000000000
00000000000000000000000000000000000011111100000000000000111111000000000001111110000000000011100000000000111110000000001110000000000000000001111111000001111111111100000000000000000000000000000000000000
00000000000000000000000000000000000011111100000000000000111111000000000001111100000000000011111000000000111110001111111110000000000000000111111100001111111111111000000000000000000000000000000000000000
00000000000000000000000000000000000011111000000000000000111111100000000001111100000000000011111000000000011110011111111111000000000000001111111000001111111111110000000000000000000000000000000000000000
00000000000000000000000000000000000011111000000000000000111011100000000011111100000000000011111100000000001110001111111111000000000000111111110000000011111111100000000000000000000000000000000000000000
00000000000000000000000000000000000011111100000000000000011011100000000001111100000000000001111100000000011111011111111011110000000011111110000000000011111111100000000000000000000000000000000000000000
00000000000000000000000000000000000011111100000000000000111111100000000001111110000000000001111100000000011111111111110011110000001111111000000000000011111111000000000000000000000000000000000000000000
00000000000000000000000000000000000011111100000000000000111111110000000000111110000000000110011100000000001111111100001111111000011111110000000000001111111110000000000000000000000000000000000000000000
00000000000000000000000000000000000011011100000000000000111011110000000000111111000000000111011000000001001111110000000111110011111110000000000000001111111100000000000000000000000000000000000000000000
00000000000000000000000000000000000011011100000000000000111011100000000000011111110000001111111000000001111111110000000011110111111100000000000000011111110000000000000000000000000000000000000000000000
00000000000000000000000000000000000011111110000000000000011111100000000000000111111111111111111000000001111111100000000001111111111100000000000000111111100000000000000000011100000000000000000000000000
00000000000000000000000000000000000010011110000000000000011111100000000001100111111111111111110000000001111111000000000011111111000000000000000001111111110000000000000000011100000000000000000000000000
00000000000000000000000000000000000000011100000000000000011111100000001111111111111111111111000000000001110111000000011111101110000000000000011111111101100000000000000000000000000000000000000000000000
00000000000000000000000000000000000001111100000000000000111111100000011111110011111111111110000000000001110111000011111111000111000000000000011111111101100000000000000000000000000000000000000000000000
00000000000000000000000000000000000011111100000000000000111111100000111001110000001111111110000000000001111111001111111111001111000000000000001111111111100000000000000000000000000000000000000000000000
00000000000000000000000000000000000011111100000000000000011111100001110000111000000011111111000000000001111111111111111000111110000000000000001111111110000000000000000000000000000000000000000000000000
00000000000000000000000000000000000111111100000000000000111111100001111000000000000000111111100000000001111110111111000000111110000000000000011111111100000000000000000000000000000000000000000000000000
00000000000000000000000000000000000011111100000000000000111111000011111110000000000000001111100000000011111100011100000000111110000000000000011111111000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000011111100000000000001111111000011111110000000000000000111110000011111110001000000000000111110000000000000111111111000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000011111100000000000111111111000011111110000000000000001111111111111111000000000000000000011110000000000001111111110000000000110000000000000001110000000000000000000000
00000000000000000000000000000000000011111100000000000111111111000011111110000000000000000111111111111110000011000000000000001110000000000001111111100000000000110000000000000001110000000000000000000000
00000000000000000000000000000000000001111100000000000011111111000011111100000000000000001111111111111000000111000000000000001110000000000011111111000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000001111100000000000111111110000111110000000000000001111111111111000000011110000000000010001110000000000111111110000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000011111111100000001111111100000111110000000000001111111111111100000000011111000000000100011100000000001111111110000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000001111101110000011111111100000011111110000001111111101111111000000000001111111100011110111000000000001111111100000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000011101100000111111111000000000111111111111111111001111111000000000000111111111111111111000000000011111111000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000001111110011111111110000000000011111111011111110011111111000000000000011111111111111110000000000000111111000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000011111111111111111110111111000111111111001100000111111111000000000000111111111111111110000000000000011110000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000011111111111011111111111111000111111111111100011111111110000000000001110111111111111100000000001100011100000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000011111111111111111011111111111100010111111111111111111111111100000000000000000001111111100000000000000100011000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000011111111101111111111111111110000000001111111111111111111111000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000011111111101111111000100111100000000000000011111111111111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000011111111111111000000000011100000000000000000011111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000011110000000000000000000000000000000001110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000001110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000