P1
200 70
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000111000000000000000000000000000000000000000000000000000000000000000000011100000000000001110000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000001110000000000000000111000000000000000000
00000000000000000000000000000000000000000000000000000001110000000000000000000000000000000000001110000000000000000000000000000000000000000000000000000000000111000000000000000000000111000000000000000000
00000000000000000000000000000000000000000000000000000001110000000000000000000000000000000000001110000000000000000000000000000000000000000000000000000000000111000000000000000000000000000000000000000000
00000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000100010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000110000000000000000000000000000000000111111000000000000000000000000000000000000000000000000000000000000000000000000000111111000000000000000000000000000000000000
00000000000000000000000000000000000100000000000000000000000000000000000000111111111000000000000000000000000000000000000000000000000000000000000000000000000001111111000000000000000000000000000000000000
00000000000000000000000000000000001110000000000011111111000000000000000001111111111100100000000000000000000000000000011110000000000000000000000000000000000011111110000000000000000000000000000000000000
00000000000000000000000000000000111111000000001111100111000110000000000011111111111111110000000000000000000000000001111111111110000000000000000000000000000011111110000000000000000000000000000000000000
00000000000000000000000000000000011111100000011111000010000111100000000011111111111111111000000000000000000000000011111111111111000000000000000000000000000111111110000000000000000000000000000000000000
00000000000000000000000000000000001111100000001111100111001111111000000111111110001111111100000000000000000000000111111111111111100000000000000000000000000111111111000000000000000000000000000000000000
00000000000000000000000000000000000011110000001111111111111111111000000111111100000011110000000000110000000000011111111111111111110000000000000000000000000111111110000000000000000000000000000000000000
00000000000000000000000000000000000001111000111111000000111100111100000111111000000001100001000000110000000000111111111111111011110000000000000000000000001110111110000000000000000000000000000000000000
00000000000000000000000000000000000011111100111111000000000000011110000111110000000000100011100000001110000001111000011111111011110000000000000000000000011110111110000000000000000000000000000000000000
00000000000000000000000000000000000001001100111111100000000000111111000111110000000000011111110000000000000011110000000011111111111000000000000000000000111111111100000000001110000000000000000000000000
00000000000000000000000000000000000000001111111111100000000000111111000111111001110000011111110000000000000011000000000011111111111000000000000000000001111111111100000000001110000000000000000000000000
00000000000000000000000000000000000000011111111111000000000000011111000111111001110000001111110000001110000010000000000001111111111000000000000000000011110010011100000000000000000000000000000000000000
00000000000000000000000000000000000000001111111111000000000000011111000111110000000000000111111000001110000000000000000001111111110000000000000000000011110010011100000000000000000000000000000000000000
00000000000000000000000000000000000000000111111111000000000000011111000111111000000000000111111000000000000000000000000001111110010000000000000000000001110011111000000000000000000000000000000000000000
00000000000000000000000000000000000000000000111111100000000000011111100011111000000000000011011100000000000000000000000001111110000000000000000000000001110111111000000000000000000000000000000000000000
00000000000000000000000000000000000000000000011011110000001110011111100011111100000000000010011100000000000000000000000011101111000000000000000000001111100111110000000111000000000000000000000000000000
00000000000000000000000000000000000000000000111011111000001111111111000011111100000000000001111100000000000000000000000011101111000000000000000000011111100111110000000111000000000000000000000000000000
00000000000000000000000000000000000000000000011111111110000011111110000011111100000000000000001110000000000000000000000011111110000000000000000000111111000111110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000001111111100000011111110000001111100000000000000001111100000000000000000000111111111000000000000000000111111000111110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000011111110011111111110000001111110000000000000111110000000000000000000011111111111111111000000000000111110001111111000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000111111111111111000000001111100000000000000111110000000000000000001111111111111111111111111110001111100001111111000001100000000000000000000000000000000
00000000000000000000000000000000000000000000000000111111111111111000000000111100000000000000011111000000000000001111111111111111111111111111111011111000001111110000001100000000000000000000000000000000
00000000000000000000000000000000000000000000000001111111111111110000000000011110000001110000011111100000000001111111111111111111111111111111111111111000000111110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000001111111111111111000000000001111000001110000011111100000011000111111111111111111111110000000111111111100001111110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000011111111111111111100000000011111100000000001001111111111111100110000111111111111111100000000011111111111111110000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000011111100001111111111000000011111100000000011101111111111111111000000000111111111111110000000001111111111111110000000000111000000000000000000000000000000
00000000000000000000000000000000000000000000000011111000000011111111111111111111110000111111111111111111111000000000000011111111111110000000011111001111111111111110000111000000000000000000000000000000
00000000000000000000000000000000000000000000000011110000000000111111111111111110111111111111111111111000000000000000000001111111111110000000111110000111111111111110000000000000000000000000000000000000
00000000000000000000000000000000000000000000000111110000000000011110011111111110111111111111111111110000000000000000000000011111111111000001111110000111111111111110000000000000000000000000000000000000
00000000000000000000000000000000000000000000000111110000000000011110000001111111111111100000011111100000000000000000000000000011111110000001111111111111111101111110000000000000000000000000000000000000
00000000000000000000000000000000000000000000000011110000000000011111000000000111111110000000001111100000000000000000000000000011101110000001111111111111111000111110000000000000000000000000000000000000
00000000000000000000000000000000000000000000000011110000000000011110000000000011111110000000001111100000000000000000000000001111101110000001111111011111111101111111000000000010000000000000000000000000
00000000000000000000000000000000000000000000000011111000000000011110000000000001111110000000011111100000000000000000000000001111111110000011111110001111111111111111100000001110000000000000000000000000
00000000000000000000000000000000000000000000000011111000000000011111000000000000111111100000001111100000000000000000000000000111011100000011111111000000011111111111110000000000000000000000000000000000
00000000000000000000000000000000000000000000000011111000000000011111000000000000111111110000011111000011100000000000000000000111011100000011111000000000011111100111111000000000000000000000000000000000
00000000000000000000000000000000000111000000000001111100000000011111000000000000011111111111111111000011100000000000000000001111111000000000000000000000111111000011111100000000000000000000000000000000
00000000000000000000000000000000000111000000000001111100000000111110000000000000001111111111111110000000000000000000000000001111110000000000000000000000111110000011111100000000000000000000000000000000
00000000000000000000000000000000000000000000000000111110000000111110000000000000000111111111111100000000000000000000000000000111100000000000000000000000111110000001111110000000000000000000000000000000
00000000000000000000000000000000000000000000000000011111000000111110000000000000000011111111110000000000001111110000000000000111000000000000000000000001111110000000100000000000000111000000000000000000
00000000000000000000000000000000000000000000000000001111100001111110000000000000000000111100000000000000111111111100000000111110000000000000000000000001111100000000000000000000000111000000000000000000
00000000000000000000000000000000000000111000000000011111110001111000000000000000000000000000000000000001111111111110000001111110000000000000000000000001111100000000000000000000000010000000000000000000
00000000000000000000000000000000000000111000000000001111111000111000000000000000000000000000000000000011111111111111111111111000000000000000000000000000000000000000000000000000000111000000000000000000
00000000000000000000000000000000000000000000000000000111111101111000000000000000000000000000000000000011111111111111111111100000000000000000000000000000000000000000000000000000000111000000000000000000
00000000000000000000000000000000000000000000000000000011111111111000000001110000000000000000000000000011111111111111111110000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000011110000000000001110000000000000000000000000000111111111111111100000000000000000000000000000000000110000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011100111111110000000000000000000000000000000000000100000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000011100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000011100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000