P1
200 70
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000011100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000011100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001110000000000000000000000000000000000000000000001110000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001110000000000000000000000001110000000000000000000000000000000000000000000001110000000000000000000000
00000000000000000000000000001111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001110000000000000000000000000000000000000000000000000000
00000000000000000000000000000111111111111100000001000000001110000000000000000000000000000000000111110000000000000000000000000000000000000000000001110000000000000000000000000000000000000000000000000000
00000000000000000000000000000111111111111111111111100000001110000000000000000000000000000000111111111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000011111111111111111111110000000000000000000000000000000000000011001111111100000000000000001100000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000001111111110111111111110000000000000000000000000000000000011111101111111100000000000000011110000000000000000000000000111000000000000000000000000000000000000000000000000000
00000000000000000000000000000011111111100111111111110000000000000000011100000000011111111111111111111100000000000000011111000000000000000000000000111000000000000000000000000000000000000000000000000000
00000000000000000000000000000011111110011111111111111000000000000111011100000000001111111111111111111111110000000000011111110000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000011111110111111111111111000000000000000000000000000000111111111111111111111111000000000001111111110000000000000000000000111110011110000000011100000000000000000000000000000
00000000000000000000000000000000111111111111111111111000000000000000000000000000011001111000011111111111111000000000001111111111100000000000000000000111111111000000000111100000000000000000000000000000
00000000000000000000000000000000111111111111111111111000000000000000000000000001111000110000001111111111111100000000011111111111111000000000000000000111111111100111111111100000000000000000000000000000
00000000000000000000000000000001111111110011111001111100000000000000000000000011110011000000000111111111111100000000011111111111111110000000000000000111111111111110111111000000000000000000000000000000
00000000000000000000000000000001111111100000000000111000000000000000000000000011100011000000000111111111111110000000011110011111111111000000000000000111111111111100011110000000000000000000000000000000
00000000000000000000000000000001111111110000000000000000000000000000000000000111100011000000000111111111111110000000011110000011111111000000000000000111111000000000011000000000000000000000000000000000
00000000000000000000000000000001111111110000000000000000000000000000000000001111110110000000000111111111111110000000011110000000111111100000000000001111000000000000011000000000000000000000000000000000
00000000000000000000000000000000111111110000000000000000000000000000000000001111111110000000000011111111111111000000011100000000011111111100000000001111000000000000111100000000000000000000000000000000
00000000000000000000000000000000111111110000000000000000000000000000000000011111111110000000000011111111111111000000011100000000000001111100000000001110000000000001111000000000000000000000000000000000
00000000000000000000000000000000111111110000000000000000000000000000000000111111111110000000000011111111111111000000011100000000000000111100011100011110000000000001111000000000000000000000000000000000
00000000000000000000000000000000111111111000000000000000000000000000000000111111111110000000000011111111111000000000011100000000000000000000011100000000000000000011110000000000000000000000000000000000
00000000000000000000000000000000111111111111111110000000000000000000000000111111111100000000000011111111111000000000011100000000000000000000000000000000000000000111100000000000000000000000000000000000
00000000000000000000000000000000011111110111111111100000000000011100000000011111111000000000000001111111111111100000011100000000000000000000000000000000000000000111100000000000000000000000000000000000
00000000000000000000000000000000011111110111111111111000000000011100000000011111110000000000000001111111111111100000111100001110000000000000000000000000000000001111000000000000000000000000000000000000
00000000000000000000000000000000000111111111110111111100000000000000000011111111111001000000000001111111111111110000111100001110000000000000000000000000000000011111000000000000000000000000000000000000
00000000000000000000000000000000000011111111110111111110000000000000000011111111111111000000000011111110111111111111110011100000000000000000000000000000000000011110000000000000000000000000000000000000
00000000000000000000000010000000000011111111111111111111001110000000000011111111111111000000111111111110111111011111110111100011000000000000000000000000000000111110000000000000000000000000000000000000
00000000000000000000000011000000000011111111111111111111111110000000000000111111111111111111111111111111111111011111111111000111111000000000000000000000000000111110000000000000000000000000000000000000
00000000000000000000000000000000001111111111111111111111111100000000000000111111111111111111111111111111111111111111111111000011110011100000001110000000000001111100000000000000000000000000000000000000
00000000000000000000000000000000111111111111111111111111111110000111000111111111111111111111110001111110011111111000000000000001110011111100001110000000000001111000000000000000000000000000000000000000
00000000000000000000000000000000111111111111111111111101111111001111111111111111111111111100000001111100001111111000000000000001111001111111111000000000000001111000000000000000000000000000000000000000
00000000000000000000011100000000000111111111100011111101111111110001111111111111000001100000000001111110011111110000000000000000111000111111111000000000000011110000000000000000000000000000000000000000
00000000000000000000011100000000000011100000000001111111111111110000011111111111000000000000000001111111111111100000000000000000000000111111111110000000000111110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000111111111110000010001111111111111110000000000001111111111111000000000000000000000001111011111111000000000111110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000011111110000000000001111111111111110000000000001111111111110010000000000000000000011111100010011110000001111100000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000011111110010000000001111111111111110000000000000111110111110110000000000000000000011111100000001111100011111000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000001111111111000000001111111111111110000000000000111110111111110000000000000000000011111100000011111111111110000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000001111110111000000001111111111111110000000000000111111111111110000000000000000000011100100000001111111111110000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000001111100011000000001111111111111110000000000000111111111111110000000000000000000011100000000000001111111100000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000001111100011100000001111111111111110000000000000111111101111110000000000000000000011110000000000000111111110000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000001110111100000001111111111111111110000000000111111000111110000000000000000000111111000000000000011111111000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000001111111100000001111111110111111110000000000111111101111110011110000000000000111110000000000000011111111100000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000011110111100000001111111110111110000000000000111111111111100011100000000001111111100000000000000111110000011000000000000000111000000000000000000000
00000000000000000000000000000000000000000000000000000011110111100000001111111111111110000000000000111111111111100011110000000001111111110000000000000111100000111100000000000000110000000000000000000000
00000000000000000000000000000000000001000000000000000111111111100000001111111111111110000000000000111111111111000011111000000001111111100000000000000111100011111110000000000000000000000000000000000000
00000000000000000000000000000000000001111110000000001111111111100000000111111111111111000000000000111111111110000011110001111111111111000000000000001111000000111111111100000000000000000000000000000000
00000000000000000000000000000000000001111111000000011111111111100000000111111111111111000000000001111110111111000011111011111100111110000000000000011111000000011111111100000000000000000000000000000000
00000000000000000000000000000000000000111111110000111111100111110000000111111011111111100000000011111110111110000001111111111100011100000000000000011110000000000111111000000000000000000000000000000000
00000000000000000000000000000000000000111111100011111111100011111110000111111011111111100000000011111111111110000000000111100000000000000000000000111110000000000011111000000000000000000000000000000000
00000000000000000000000000000000000000111111110111111111110011111110000111111111111111100000000001111111111100000000000000000000000000000000000000111100000000000001111100000000000000000000000000000000
00000000000000000000000000000000000000011111111111111111111111100000000011111111111111100000000000111001111100000000111000000000000000000000000001111100000000000000111000000000000000000000000000000000
00000000000000000000000000000000000000011111110011111011111111100000000011110111111111100000000000111000001000000000111000000000000000000000000011111000000000000000010000000000000000000000000000000000
00000000000000000000000000000000000000011111100001111011111111000000000001110111111111100000000001111110000000000000000000000000000000000000000011110000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000001111110011111111111000000000000001111111111111110000000011111111100000000000000000000000000000000000000111110000000000000000000000000000000000000000000000000000
00000000000000000000000000000111000000000111111111111111110000000000000001111111111111110000000111111111100000000000000000000000000000000000000111100000001110000000000000000000000000000000000000000000
00000000000000000000000000000111000000000000011111111111110000000000000000111111111111111101100011111110000000000000000000000000000000100000000100000000001110000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000001111111111100000000000000000011111111111111111110111111100000000000000000000000000000011100000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000001111111111111111111111110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000001111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000111111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000