P1
200 72
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000001110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000011111111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000111111111111111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000001111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000001111111111111111111111111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000001111111111111111111111111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000011111111111111111111111111110000000000000000000000000000000000000000000000000000000000000000000000000001111100000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000011111111111111111111111111110000000000000000000000000000000000000111110000000000000000000000000000000011111110000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000001111111111111111111111111110000000000000000000000000000000000001111110000000000000000000000000000000011111110000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000001111111111111111111111111110000000000000000000000000000000011111111111000000000000000000000000000000111111110000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000001111111111111111111111111100000000000000000000000000000001111111111111000000000000000000000000000000111111110000000000000000000000000000000000000000000000001111000000000000000000
00000000000000000000011111111111111001111111111100000000000000000000000000000111111111111111000000000000000000000000000011111111110000000000000000000000000000000000000000010111111111110000000000000000
00000000000000000000011111111110000001111111111100000000000000000000000000111111111111111111000000000000000000000000001111111111111000000000000000000000000000000000000001111111111111110000000000000000
00000000000000000000000000000000000001111111111000000000000000000000000011111111111111111111000000000000000000000000011111111111111000000000000000000000000000000000000011111111111111111000000000000000
00000000000000000000000000000000000011111111111000000000000000000000001111111111111111111100000000000000000000000000111111111011111000000000000000000000000000000000000111111111111111111000000000000000
00000000000000000000000000000000000011111111111000000000000000000000001111111111111111111000000000000000000000000000011111110001111000000000000000000000000000000000001111111110011111111000000000000000
00000000000000000000000000000000000011111111110000000000000000000000011111111111111110000000000000000000000000000000011111100001111100000000000000000000000000000000011111110000001111111000000000000000
00000000000000000000000000000000000011111111110000000000000000000000001111111111111100000000000000000000000000000000011000000001111100000000000000000000000000000000111111100000001111111000000000000000
00000000000000000000000000000000000111111111110000000000000000000000001111111111000000000000000000000000000000000000000000000001111110000000000000000000000000000000111110000000001111111000000000000000
00000000000000000000000000000000000111111111100000000000000000000000001111111110000000000000000000000000000000000000000000000000111110000000000000000000000000000000111110000000001111111000000000000000
00000000000000000000000000000000001111111111100000000000000000000000001111111110000000000000000000000000000000000000000000000000111110000000000000000000000000000000111110000000001111110000000000000000
00000000000000000000000000000000001111111111000000000000000000000000001111111100000000000000000000000000000000000000000000000000111110000000000000000000000000000000000000000000001111110000000000000000
00000000000000000000000000000000001111111111000000000000000000000000001111111100000000011000000000000000000000000000000000000000111111000000000000000000000000000000000000000000001111110000000000000000
00000000000000000000000000000000011111111110000000000000000000000000001111111110000001111111100000000000000000000000000000000000111111000000000000000000000000000000000000000000011111100000000000000000
00000000000000000000000000000000011111111110000000000000000000000000000111111110001111111111110000000000000000000000000000000000011111000000000000000000000000000000000000000000111111100000000000000000
00000000000000000000000000000000011111111100000000000000000000000000000111111110011111111111111000000000000000000000000000000000011111000000000000000000000000000000000000000001111111000000000000000000
00000000000000000000000000000000011111111100000000000000000000000000000111111111111111111111111100000000000000000000000000000000001111100000000000000000000000000000000000000111111110000000000000000000
00000000000000000000000000000000111111111100000000000000000000000000000111111111111111111111111110000000000000000000000000000000001111100000000000000000000000000000000000111111111000000000000000000000
00000000000000000000000000000001111111111100000000000000000000000000000111111111111111111111111111000000000000000000000000000000001111110000000000000000000000000000000001111111110000000000000000000000
00000000000000000000000000000001111111111000000000000000000000000000000111111111111111111111111111100000000000000000000000000000001111110000000000000000000000000000000001111111110000000000000000000000
00000000000000000000000000000011111111111000000000000000000000000000000011111111111111111111111111100000000000000000000000000000000111110000000000000000000000000000000001111111111000000000000000000000
00000000000000000000000000000011111111111000000000000000000000000000000011111111111111111111111111110000000000000000000000000000000111111000000000000000000000000000000000111111111100000000000000000000
00000000000000000000000000000011111111110000000000000000000000000000000111111111111000000111111111110000000000000000000000000000000111111000000000000000000000000000000000000011111100000000000000000000
00000000000000000000000000000111111111110000000000000000000000000000000111111111110000000011111111111000000000000000000000000000000111111000000000000000000000000000000000000001111100000000000000000000
00000000000000000000000000000111111111100000000000000000000000000000000111111111100000000001111111111000000000000000000000000000000011111000000000000000000000000000000000000001111100000000000000000000
00000000000000000000000000000111111111100000000000000000000000000000000011111111000000000001111111111100000000000000000000000000000011111000000000000000000000000001100000000000111110000000000000000000
00000000000000000000000000001111111111100000000000000000000000000000000011111110000000000000111111111100000000000000000000000000000011111100000000000000000000000011110000000000111100000000000000000000
00000000000000000000000000001111111111000000000000000000000000000000000011110000000000000000111111111100000000000000000000000000000001111100000000000000000000000011111000000001111100000000000000000000
00000000000000000000000000011111111111000000000000000000000000000000000001000000000000000000111111111100000000000000000000000000000001111110000000000000000000000011111000000001111100000000000000000000
00000000000000000000000000111111111110000000000000000000000000000000000000000000000000000000111111111100000000000000000000000000000000111110000000000000000000000011111000000001111100000000000000000000
00000000000000000000000000111111111100000000000000000000000000000000000000000000000000000000111111111100000000000000000000001000000001111111000000000000000000000011111000000001111100000000000000000000
00000000000000000000000001111111111100000000000000000000000000000000000000000000000000000000111111111100000000000000000000011111111111111111111101110000000000000011111100000011111000000000000000000000
00000000000000000000000001111111111100000000000000000000000000000000000000000001000000000000111111111100000000000000000000011111111111111111111111111000000000000001111110000111111000000000000000000000
00000000000000000000000001111111111000000000000000000000000000000000000000000111110000000000111111111100000000000000000000011111111111111111111111111000000000000000111111111111111000000000000000000000
00000000000000000000000011111111111000000000000000000000000000000000000001111111111000000001111111111100000000000000000000001111111111111111111111111100000000000000111111111111110000000000000000000000
00000000000000000000000011111111110000000000000000000000000000000000000001111111111100000011111111111000000000000000000000001111111111111111111111111100000000000000011111111111100000000000000000000000
00000000000000000000000011111111110000000000000000000000000000000000000001111111111111101111111111111000000000000000000000000000111100000111111101111100000000000000001111111111000000000000000000000000
00000000000000000000000111111111110000000000000000000000000000000000000001111111111111111111111111110000000000000000000000000000000000000000000000000000000000000000000111111110000000000000000000000000
00000000000000000000000111111111110000000000000000000000000000000000000001111111111111111111111111110000000000000000000000000000000000000000000000000000000000000000000001111100000000000000000000000000
00000000000000000000001111111111100000000000000000000000000000000000000000111111111111111111111111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000011111111111000000000000000000000000000000000000000000011111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000001111111111000000000000000000000000000000000000000000001111111111111111111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000001111111111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000