P1
200 70
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001110000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001111100000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011111000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111110000000000000000000000000000000000
00000000000000000000000000000001110000000000000000111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011100000000000000001111110000000000000000000000000000000000
00000000000000000000000000000001110000000000000000111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011100000000000000001111100000000000000000000000000000000000
00000000000000000000000000000000000000000000000000011000001000000000000000000011111110000000000000000000000000000000000000000000000000011100001000000000000000000111001110000000000000000000000000000000
00000000000000000000000000000000000000000000000000001111000000000000000000000111111111110000000000000000000000000000000010000000000000011100011100000000000000000110001110000000000000000000000000000000
00000000000000000000000011100000000000000000000000011111100000000000000000001111111111111100000000000000000000000000000110000000000000000000011100000000000000000110000000000000000000000000000000000000
00000000000000000000000011100000000000000000000000011111111100000000000000011101111111111110000000000000000000000000000000000000000000000000010000000000000011000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000011111111100000000000000011101110011111111000000000000000000000000000000000000000000000000000000000000000111100000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000111111111110000000000000111111100001100111110000000000000000000000000000000000000000000000000000000000000111110000000000000000000000000000000000000000
00000000000000000000000000000000000001110000000001111111111110000000100000111111100000000111111000000000000000000000000000000000000000000000000100000000001111000000000000000000000000000000000000000000
00000000000000000000000000000000000001110000000111111111111000000000100000111111100000001111111100000000000000000000000000000000000000000000011111100000011110000000000000000000000000000000000000000000
00000000000000000000111000000000000000000000000111111111111000000000000000011111100000001111110010000000000000000000011100000000000000000000011111110000111111000000000000000000000000000000000000000000
00000000000000000000111000000000000000000000000011111111111100000000000000001111000000110001110111000000000000000000011100000000000000000000001111111111111110000000001110000000000000000000000000000000
00000000000000000000000000000000000000000000000001111111111110000000000000011111000000000001111111000000000000000000001000000000000000000000001111111111111100000000001110000000011100000000000000000000
00000000000000000000000000000000000000000000000011111101111110000000000000011111000000000000011111000000000000000000110000000000000000000000111111111111111100000000000000000000011100000000000000000000
00000000000000000000000000000000000000000000000111111001111110000000000000011111000000000000001111100000000000000011111001000000000000000000111111111111011100000000000000000000001100000000000000000000
00000000000000000000001110000000000000000000000111111001111110000000000000011111000000000000011111100000000000000111111111100000000000000001111011111110001111100000000000000000001110000000000000000000
00000000000000000000001110000000000000000000000111111001111100000000000000000000000111000000011111100000000000001111111111100000000000000011111001111100011111111000000000000000001110000000000000000000
00000000000000000000000000000000000000000000001111110000111100000000000000000000000111000111011111100000000000001111111111000000000000000011110001111100011111111100000000000000000000000000000000000000
00000000000000000000000000000000000000000000001111110000011110000000000000001111100000000100011111100000000000011111000111100000000000000011110011111100011111111100000000000000000000000000000000000000
00000000000000000000111000000000000000000000001111100000011111000000000000001111110000000000011111100000000000111110000011111000000000000000000111111000011111111000000000000000000000000000000000000000
00000000000000000000111000000000000000000000011111100000111111000000000000001111111000000000111111100000000000111101000000000000000000000000001000110000000111110000000000000000000000000000000000000000
00000000000000000000000000001110000000000000011111100000111111000000000000000111111100000000111111000000000001111001000000000000000000000000011100000000000011111000000000000000000000000000000000000000
00000000000000000000000000001110000000000000011111000000111111000000000000000011111111001111111111000000000001110000111000000000000000000000111110000000001111110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000111111000000111111000000000000000001111100111111111111000000000011110000111000000000000000000001111100000000011111100000000000000000000000000000000000000000
00000000000000000000000000000000000000000001111110000000011111000000000000000001111101111011111110000000000011100000000000000000000000000111111000000000111111100000000000000000000000000000000000000000
00000000000000000000000000000000000000000001111110000000011110000000000000000011111111111011111000000000000111100000000000000000000000001111110000000001111110000000000000000000000000000000000000000000
00000000000000000000000000000000000000000001111110000000011110000000000000000111111111111111110000000000000111100000111000000000000000111111100000000011111100000000000000000000000000000000000000000000
00000000000000000000000000000000000000000011101100000000011111100000000000001111111111111111111100000000000111100111111100000000000011111110000000000011110000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000011001100000000011111100000000000001111111000000111111110000000001111111111111110000000001111111000000000000111110000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000011100000000011111100000000000011111110000000001111111000000000111111111111100000000011111110000000000001111100000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000111000000000011111110011111111111111110000000000111111000000000111111111111110000111111111000000011000011111100000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000001111000111000011111111111111111111111111111100000111111000000011111110000011111001111111100000000011000111111000000000000000000000000000000000000000000000000
00000000000000000000000000111000000000000011110000111000111111111111111111111111111111111111111111000000111111110000011111111111100000000000000001111110000000000000000000000000000000000000000000000000
00000000000000000000000000111000000000001111110000000111111111111100011111111111111111111111111111100111111111111111111111110010000000000000000001111100000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000011111100000001111111111110000000000111111100000111000111111111111101111111111111111100000000000000000000011111000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000011111100000011111011111100001100000111111000000000000011111111111101111111111111111100000000000000000000111110000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000011111110011111111011111110011110000111111000000000000001111111111111111111100001111100000000000000000001111100000000000000000000000000000000000000000000000000000
00000000000000000000000000011100000000011111111111111111111100000111110000111111000000000000001111111001111111100000001111100000000000000000011111000000000000000000000000000000000000000000000000000000
00000000000000000000000000011100000000011111111111111111111100001111110000111111000000000000000111110000111111100000001111100000000000000000011110000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000011111111111111111111111111111110000011111000000000000000111110000111111100000001111100000000000000000111100000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000011111111111111111111111111111110000011111000000000000001111110000111111000000001111100000000000000001111100000000000000000000000000000000000000000000000000000000
00000000000000000000000000001110000000011111111111111111111111111111000000011111100000000000011111110000111110000000001111100000000000000011111000000000000000000000000000000000000000000000000000000000
00000000000000000000000000001110000000001111111110000000000011111000000000011111110000000000111111100000111110000000011111100000000000000011110000000000000000000000000000000000000000000000000000000000
00000000000000000000111000000000000000001111110000000000000011111000000000001111111000000001111111100000111111000000011111100000000000001111110000000000000000000011100000000000000000000000000000000000
00000000000000000000111000000000000000001111100000000000001111111000000000001111111110000111110111100000011111100000111111000000000000001111110000000000000000000011100000000000000000000000000000000000
00000000000000000000000000000000000000011111000000000000001111111000000000000111111111001111110010000000000011111111111111000000000000011111000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000111111000000000000000111111100000000000011111111111111111100000000000001111111101110000000000000111110000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000001111110000000000000000111111100000000000001111111111111111000000000000011111111101100000000000001111100000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000001111100000000000000000111111100000000000000111111111111100000000000011101111111111100000000000001111000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000011111000000000000000000111111100000000000000000111111100000000000000011100011111110000000000000011111000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000001110000000000000000000011111100000000000000000000000000000000000000000000000000000000000000000011110000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000011100000000000000000000011111100000000000000000000000000000000000000000000000000000001110000000111100000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000111100000000000000000000000111110000000000000000000000000000000000000000000000000000001000000000011100001110000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000111100001110000000000000000001100000000000000000000000000000000000000000000000000000000000000000000000001110000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000001111000001110001110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000111000011111000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000111000011110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000001111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000