P1
200 70
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000011100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001110000000000000000000000000000
00000000000000000000000000000011100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001110000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011100000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000011111111000000000000000000000000000000000000000000001111100000000000000000000000000000000000111100000000000000000000000000000000000000000000000
00000000000000000000000000111000000000000000000000000111111111111000000000000000000000000000000000000000001111111000000000000000000000000000000000011111000000000000000000000000000000000000000000000000
00000000000000000000000000111000000000000000001111100011111101110000000000000000000000000000000000000000001111111100001110000011111000111111100000111111100000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000001111110111111000110000000000000000111000000000000000000010011111111111111111111111111101111111111100011111111000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000011111111111111100000000000000000000111000000000000000001111111111111111111111111111111111111111111110111111111100000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000011111111111110000001110000000000000000000000000000000011111111111111111111111111111111111111111111111111111111111000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000011110000000000000001110000000001110001111110000000000011111111111111111111111111000000000000000001111111111111111111100000000000000000000000000000000000000
00000000000000000000000000000000000000000000011100000000000000000000000000001110001111111111000000001111111111111111111111110000000000000000000111111111111111111111100000000000000000000000000000000000
00000000000000000000000000000000000000000000111100000000000000000000000000000000011111111111110000001111111111000000001111111000000000000000000111111111111111101111111100000000000000000000000000000000
00000000000000000000000000000000000000000000111000000000000000000000000000000000011111111111111111111111111000000000000111111100000000000000000011111111111111100111110000000000000000000000000000000000
00000000000000000000000111000000000000000001111000000000000000000000000000000000011111111111111111111111100000000000000111111100000000000000000011111001111111110001100000000000000000000000000000000000
00000000000000000000000111000000000000000001111000000000000000000000000000000000011111111111111111111111000000000000000011111110000000000000000011110000011111110000011100000000000000000000000000000000
00000000000000000000000000000000000000000000011111110000000000000000000000000000000000001111111111001110000000000000000011111110000000000000000001111000001111110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000011111111100000000000000000000000000000011101111111111000000000000000000000001111110000000000000000000111000001111000000000000000000000000000000000000000000
00000000000000000000000000000000000000000001111111111111100000000000000000000000001111111111111111000000000000000000000001111110000000111000111000000000001110000000000000000000000000000000000000000000
00000000000000000000000000000000000111000011111111111110010000000000000000000001111111111100111111000000000000000000000001111110000000100000111000000000001110010000000000000000000000000000000000000000
00000000000000000000000000000000000111000011111111111110111000000000000000000111111111111000011111000000000000000000000001101111000000000000000000000000001111111000000000000000000000000000000000000000
00000000000000000000000000000000000000000111001111111111111100011000000000011110011100000000111111000000000000000000000001001111000000000000000000000000001110111000000000000000000000000000000000000000
00000000000000000000000000000000000000000110000000111111111110111000000011111100000000000001001111000000000000000000000001111111110000000000000000000000001110111000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000001111111111110000001111111100000000000001000111000000000000000000000001111111110000000000000000000000011111111000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000011111111110000011100110000000000000000000110000000000000000000000001111110000000000000000000001111111011110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000001111111111100111000000000000000000000001110000000000000000000000001111100000000000000000000011111110001110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000001111111111111111100000000000000000001111100000000000000000000000011111110000000000000000000011111100011100000000000000000000000000000000000000000
00000000000000000000000000111000000000000000000001110001111111111111100000000000011000011111110000000000000000000000000011111100000000000000000000011111110011100000000000000011100000000000000000000000
00000000000000000000000000111000000000000000000001110001111111111110000000000000111100111111000000000000000000000000000011111100000000000000000000001111111111000000000000000011100000000000000000000000
00000000000000000000000000000000000000000000000000000011111111110000000000000001111111111110000000000000000000000000000011111100000000000000000000001110111110000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000111111111000000000000000001111111111111000000000000000000000000000111111100000000000000000000011110111110000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000001001111111110000000000000000001111111111110000000000000000000000000000111111000000000000000000000011111111110000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000011111111111111110000000000000000000111111111110000000000000000000000000001111111000000000000000000000000011111111000000000000000000000000000000000000000000
00000000000000000000000000000000000000111111111111111100111100000000000000000000001111111111000000000000000000000000001111111100000000000000000000000001111111000000000000000000000000000000000000000000
00000000000000000000000000000000000111111111111111000000111100000000000000000000000001111111000000000000000000000000011111111100000000000000000000000000111111000000000000000000000000000000000000000000
00000000000000000000000000000000111111111111111000000000011100000000000000000000000000111111000000000000000000000000011111110000000000000000000000000000011111000000000000000000000000000000000000000000
00000000000000000000000000000000111111110000000000000000111100000000000000000000000000011111100000000000000000000000111111110000000000000000000000000000011111100000011100000000000000000000000000000000
00000000000000000000000000000000011110000000000000000001111000000000000000000000000000011111000000000000000000000000111111100000000000000000111110000000011111110000011100000000000000000000000000000000
00000000000000000000000000000000010000000000000000000011111000000000000000000000000000011111000000000000000000000001111111100000000000000001111110000000011111110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000011110000000000000000000000000000011111000000000000000000000001111111000000000000000001111111000000011111100000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000011100000000000000000000000000000011111000000000000000000000001111110000000000000000001111111000000111111000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000011100000000000000000000000000000011110000000000000000000000011111110000000000000000000111111000000111111000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000001110000000000000000001110000000001111110000000000000000000000011111100000000000000000000011111000001111111100000000000000000000000000000000000000000
00000000000000000000000000000000000000000001000000011110000000000000000001110000000001111110000000000000000000000111111100000000000000000000011111111111111111100000000000000000000000000000000000000000
00000000000000000000000000000000000000111111111111111100000000000000000000000000000011111100000000000000000000000111111000000000000000000000011111111111111111000000000000000000000000000000000000000000
00000000000000000000000000000000000000111111111111110000000000000001110000000000000111111100000000000011100000001001111000000000000000000000011111111111111111100000000000000000000000000000000000000000
00000000000000000000000000000000000000001111111111100000000000000011111000000001111111111000000000000011100000001101111000000000000000000000011111111111111111000000000000000000000000000000000000000000
00000000000000000000000010000000000000000111111111000000111000000011111111111111111111110000000000000000000000011111110000000000000000000000001001111111111000000000000000000000000000000000000000000000
00000000000000000000000010000000000000000111111100000000110000000111110111111111111111100000000000000000000000011111110000000000000000000000000000111111111000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000011100000000000000000000111110111111111111110000000000000000000000000111111100000000000000000000000000001111101111000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000001111111111111111001100000000000000000000000001111111100000111000000000000000000000011001110000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000111110111111110000000000000000000000000000001111111100111111111111111000000000000000011100000000000000000000000000000000000000000000000
00000000000000000000000111000000000000000000000000000000000000000000100011111110000000000000000000000000000001111111111111111111111111000000000000000011100000000000000000000000000000000000000000000000
00000000000000000000000111000000000000000000011100000000000000000000000001000000000000000000000000000000000001111111111111111111111111100000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000011100000000000000000000000000000000000000000000000000000000000001111111111111111111111111100000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000011100000000000000000000000000000000000000000001111011111111111111111111100000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000011100000000000000000000000000000000000000000000111011111111111111111111100000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000