P1
200 72
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000011110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011111000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000001111111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111111000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000111111111110000000000000000000000000000000110000000000000000000000000000000000000000000000000000001111110000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000001111111111110000000000000000000000000000011111000000000000000000000000000000000000000000000000000011111110000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000111111111111110000000000000000000000000000111111000000000000000000000000000000000000000000000000000111111100000000000000000000001111000000000000000000000000000000000
00000000000000000000000000000000001111111111111110000000000000000000000000011111111000000000000000000000000000000000000000000000000011111111100000000000000000001111111111000000000000000000000000000000
00000000000000000000000000000000011111111111111110000000000000000000000000011111111000000000000000000000000000000000000000000000000111111111100000000000000001111111111111100000000000000000000000000000
00000000000000000000000000000000111111100011111110000000000000000000000000111111111000000000000000000000000000000000000000000000011111111111000000000000000011111111111111110000000000000000000000000000
00000000000000000000000000000001111111000001111110000000000000000000000001111111111000000000000000000000000000000000000000000000111110111111000000000000000111100000011111110000000000000000000000000000
00000000000000000000000000000011111100000001111110000000000000000000000011111111111000000000000000000000000000000000000000000001111100111110000000000000011111000000001111111000000000000000000000000000
00000000000000000000000000000111111000000001111110000000000000000000000111111111111000000000000000000000000000000000000000000011111001111110000000000000011110000000001111111100000000000000000000000000
00000000000000000000000000000111110000000001111110000000000000000000001111111111111100000000000000000000000000000000000000000011110001111110000000000000111110000000000111111100000000000000000000000000
00000000000000000000000000001111110000000001111110000000000000000000011111111111111100000000000000000000000000000000000000000011000001111110000000000001111100000000000111111110000000000000000000000000
00000000000000000000000000001111100000000001111100000000000000000000111111100111111100000000000000000000000000000000000000000000000011111100000000000001111100000000000011111110000000000000000000000000
00000000000000000000000000011111100000000001111100000000000000000001111111000111111100000000000000000000000000000000000000000000000011111100000000000001111100000000000011111111000000000000000000000000
00000000000000000000000000011111100000000001111000000000000000000001111110000011111110000000000000000000000000000000000000000000000111111100000000000011111100000000000011111111000000000000000000000000
00000000000000000000000000011111100000000011111000000000000000000000111100000011111100000000000000000000000000000000000000000000000111111100000000000011111100000000000001111111000000000000000000000000
00000000000000000000000000011111100000000111110000000000000000000000111000000011111100000000000000000000000000000000000000000000001111111000000000000011111000000000000001111111000000000000000000000000
00000000000000000000000000011111100000001111100000000000000000000000110000000011111100000000000000000000000000000000000000000000001111111000000000000011111000000000000001111111000000000000000000000000
00000000000000000000000000011111100000011111100000000000000000000000000000000011111110000000000000000000000000000000000000000000001111110000000000000011111100000000000001111111000000000000000000000000
00000000000000000000000000011111110001111111111000000000000000000000000000000011111110000000000000000000000000000000000000000000011111110000000000000011111100000000000000111111000000000000000000000000
00000000000000000000000000001111111111111111111100000000000000000000000000000011111110000000000000000000000000000000000000000000011111100000000000000011111110000000000000111111000000000000000000000000
00000000000000000000000000001111111111111111111110000000000000000000000000000011111110000000000000000000000000000000000000000000111111100000000000000011111110000000000000111111000000000000000000000000
00000000000000000000000000001111111111111111111110000000000000000000000000000001111111000000000000000000000000000000000000000000111111100000000000000011111110000000000001111111000000000000000000000000
00000000000000000000000000000111111111111111111110000000000000000000000000000001111111000000000000000000000000000000000000000000111111000000000000000001111110000000000001111111000000000000000000000000
00000000000000000000000000000001111111100011111110000000000000000000000000000001111110000000000000000000000000000000000000000001111111000000000000000001111111000000000011111111000000000000000000000000
00000000000000000000000000000001111111000001111110000000000000000000000000000001111110000000000000000000000000000000000000000001111110000000000000000001111111100000000111111111000000000000000000000000
00000000000000000000000000000011111100000000111110000000000000000000000000000000111111000000000000000000000000000000000000000011111110000000000000000001111111110000011111111111000000000000000000000000
00000000000000000000000000000011111000000000111110000000000000000000000000000000111111000000000000000000000000000000000000000011111100000000000000000000111111111111111101111110000000000000000000000000
00000000000000000000000000000111110000000000111110000000000000000000000000000000111111000000000000000000000000000000000000000111111100000000000000000000011111111111110000111110000000000000000000000000
00000000000000000000000000000111100000000000111110000000000000000000000000000000111111000000000000000000000000000000000000000111111000000000000000000000001111111111100001111110000000000000000000000000
00000000000000000000000000001111100000000000111110000000000000000000000000000000011111100000011000000000000000000000000000001111111000000000000000000000000111111110000001111100000000000000000000000000
00000000000000000000000000001111100000000000111110000000000000000000000000000000011111100001111000000000000000000000000000001111111000000000000000000000000000100000000011111100000000000000000000000000
00000000000000000000000000001111000000000000111110000000000000000000000000000000011111100011111000000000000000000000000000001111110000000000000000000000000000000000000011111100000000000000000000000000
00000000000000000000000000001111000000000001111110000000000000000000000000000000011111110111111000000000000000000000000000011111110000000000000000000000000000000000000011111000000000000000000000000000
00000000000000000000000000001111100000000011111100000000000000000000000000000000001111111111111000000000000000000000000000111111100000000000000000000000000000000000000111111000000000000000000000000000
00000000000000000000000000001111100000000011111100000000000000000000000000000000001111111111110000000000000000000000000000111111100000000000000000000000000000000000000111110000000000000000000000000000
00000000000000000000000000001111100000000111111000000000000000000000000000000000001111111111100000000000000000000000000000111111100000000000000000000000000000000000001111110000000000000000000000000000
00000000000000000000000000001111110000001111111000000000000000000000000000000000001111111111000000000000000000000000000001111111000000000000000000000000000000000000001111100000000000000000000000000000
00000000000000000000000000011111111001111111110000000000000000000000000000000000001111111110000000000000000000000000000011111111000000000000000000000000000000000000011111000000000000000000000000000000
00000000000000000000000000001111111111111111100000000000000000000000000000000000001111111100000000000000000000000000000111111110000000000000000000000000000000000000111110000000000000000000000000000000
00000000000000000000000000001111111111111111000000000000000000000000000000000000111111110000000000000000000000011110000111111110000000000000000000000000000000000000111100000000000000000000000000000000
00000000000000000000000000000111111111111110000000000000000000000000000000000001111111100000000000000000000000111111111111111110000000000000000000000000000000000001111000000000000000000000000000000000
00000000000000000000000000000111111111111000000000000000000000000000000000000111111111000000000000000000000001111111111111111111000000000000000000000000000000000011110000000000000000000000000000000000
00000000000000000000000000000001111111110000000000000000000000000000000000001111111110000000000000000000000000000111111111111111111100000000000000000000000000000111100000000000000000000000000000000000
00000000000000000000000000000000111100000000000000000000000000000000000000001111111000000000000000000000000000000000001111111111111110000000000000000000000000011111000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000001111110000000000000000000000000000000000000000111111111110000000000000000000000000111100000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000001111100000000000000000000000000000000000000000000011111110000000000000000000000001111000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000001100000000000000000000000001100000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000