P1
200 70
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001110000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000111000000000000111000000000000000000000000000000000000000111111100000000000000000000000000000000000000000001110000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000111000000000000000000000000000000000000000111111111000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111111111111000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001111111111111111111111111111100000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000111000000000000000000000000000000000000000000000000000000000111111111111111101111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000111000000001110000000000000000000000000000000000000000000111111111111111111101111111111111111111111111111111111111111111111100011100011000000000000000000000000000000000
00000000000000000000100000000000000000000011111011111110000001110000000000000000000001111111111111111111111111111111111111000111111111111111111111101111111111111111111000000000000000000000000000000000
00000000000000000000100000000000000000011111111111111100011001110000000000000000001111111111110000000000000000001111100000000011111111111111111111101111111111111100111000000000000000000000000000000000
00000000000000000000000000000000000000111111111111111110111100000000000000000001111111111100000000000000000000001111000000000000000000000000111111111111111111111000011000000000000000000000000000000000
00000000000000000000000000000000000001111111111000001111111111000000000000000111111111100000000000000000000000001111000000000000000000000000000000000001111101111100000000000000000000000000000000000000
00000000000000000000000000000000000011111111110000000111111111100000000000111111111111100000000011100000000000001110000000000000000000000000000000000001111101111100000000000000111000000000000000000000
00000000000000000000000110000000000011111111100000000011111111100000000011001111111111111100000011100000000000011110000000000000000000000000000000001111111111111111000000000000111000000000000000000000
00000000000000000000111110000000000111111111100000000001111111110000001111100110011111111110000000000000000000011110000000000000000000000000000000011111111111111111000000000000000000000000000000000000
00000000000000000000000000000000000111111111000000000001111111110000011111110000011111111111100000000000000000011110000000000000000000000001000000011111111111111111110000000000000000000000000000000000
00000000000000000000000000000000000111111111000000000001111111100001111111000000111111111111111000000000000000011110000000000000000000000111000000111111111001111101110000000000000000000000000000000000
00000000000000000000000000000000000111111111000000000001111111110011111100001111111111111111011000000000000000111111000000000000000000000000000000111111110000111101110000000000000000000000000000000000
00000000000000000000000000000000001111111111000000000001101111111111110000001111111100111111011100000000000000111111110000000000000000000000000000000000000000001111110000000000000000000000000000000000
00000000000000000000000000000000001111111111100000000011100111111111100000011111110001110111111100000000000000111111111100000000000000000000000000000000000000001111111000000000011100000000000000000000
00000000000000000000000000000000001111111111110000000011110011111111000000001111100001110011111110000000000000111001111110000000000000000000000001111100000000000111111000000000011100000000000000000000
00000000000000000000000000000000001111111111110000000111111011111110000000001111000000000001111110000000000000000000111111000000000000000000000011111110000000001111111000000000000000000000000000000000
00000000000000000000000000000000000111111111111000000111111111111100000000111111000000000000111110000000000000000000001111110011100000000000000011111110000000000111111000000000000000000000000000000000
00000000000000000000000000000000000011111111111100001111111111110000000001111111000000000001111110011100000000000000000111111000000000000000000011111111000000001110111100000000000000000000000000000000
00000000000000000000000000000000000111011111111100011111111111100000000011111111110000000001111111011100000000000000000011111000000000000000000011111110000000111110111100000000000000000000000000000000
00000000000000000000000000000000000111001111111110111111111111000000000011111111110000000011111111000000000000000000000000111100000000000000000011111111000000111111111100000000000000000000000000000000
00000000000000000000000000000000000011100111111001111111111110000000000011111110000000000001111111000000000000000000000000111100000000000000000011111111110001111111111000000000000000000000000000000000
00000000000000000000000000000000000011110111111011111111111100000000000011111100000000111000111111000000000000000000000000011110000000000000000001111111111111111111111000000000000000000000000000000000
00000000000000000000000000000000000001111111111111111111110000000000000011100000000000000000111111000000000000000000000000011110000000000000000000111111111111110111111100000000000000000000000000000000
00000000000000000000000000000000000000111111111111111111100000000000000111100000000000000000111111000000000000000000000000000110000000000000000000111111111111110111111100000000000000000000000000000000
00000000000000000000000000000000001110111111111111111110000000000000000111111000000000000000111111000000000000000000000000100110000000000000000000011111111111111111111000000000000000000000000000000000
00000000000000000000000000000000001110011111111111111110000000000000000111111000000000000000111111000000000000000000000000111111000000000001110000011111111111111111100000000000000000000000000000000000
00000000000000000000000000000000000000011111111111111111000001110000000111110000000000000000011111000000000000000000000000001111000000000001110000000111111111111111100000000000000000000000000000000000
00000000000000000000000000000000000000111111111111111111000001110000001111110000000000000000000111000000000000000000000000001110000000000000000000000000001000111111110000000000000000000000000000000000
00000000000000000000000000000000000000011111111111111111100000000000001111110000000000000000000110000000000000000000000000000110000000000000000000000000000000111111110000000000000000000000000000000000
00000000000000000000000000000000000100111001111111111111100000000000001111110000000000000000001110000000000000000000001110000111000000000000000000000000000001111111100000000000000000000000000000000000
00000000000000000000000000000000011111111001111111111000010000000000001111110000000000000000000100000010000000000000001100001110000000000000000000000000000111111111100000000000000000000000000000000000
00000000000000000000000000000000011111110011111111000000010000000000001111110000000000000000001100000011000000000000000000001111000000000000000000001110011111111111000000000000000000000000000000000000
00000000000000000000000000000000011111110111111110000111100000000000001111110000000000000000011110000011100000000000000000001111000000000000000000001111111111111110000000000000000000000000000000000000
00000000000000000000000000000000111111111111111100011111100000000000001111110000000000000001111110000011000000000000000000000111100000000000000000001111111111111100000001110000000000000000000000000000
00000000000000000000000000000000111111111111100110001111000000000000001111100000000000000001111110000001000000000000000000001111100000000000111111111111111111111000000001110000000000000000000000000000
00000000000000000000000000000001111111111111000111011111100000000000000111110000000000000001111110000000111110000000000000001111100000000000111111111111111111000000000000000000000000000000000000000000
00000000000000000000000000000001100111111111000111111111100000000000000111110000000000000011111110000000011111000000000000001111100000001001111111111111011110000000000000000000000000000000000000000000
00000000000000000000000000000000000111111110000111111111100000000000000111111000000000000011111100000000001111100000000000001111000000011111111111111110001000000000000000000000000000000000000000000000
00000000000000000000000000000000001111111100000111011111100000000000000011111100000000000111111100000000000111111000000000011111000000011111111111111110000000000000000000000000000000000000000000000000
00000000000000000000000000000000001111111000000111011111000000000000000000111110000000000111111100000000000011111110000000111111000000001111111111000110000000000000000000000000000000000000000000000000
00000000000000000000000000000000001111110000000111111111000000000000000000011110000000001111111000000000000000111111111011111111000100001111111110000000000000001100000000000000000000000000000000000000
00000000000000000000000000000000001111110000000111111110000000000000000000111111100000111111111000000000000000011111111111111111000100000000000000000000000000001110000000000000000000000000000000000000
00000000000000000000000000000001110011100000001111111100000000000000000000111111111111111111110000000000000000001111111111111100110000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000001110001100000011111111100000000000000000000010011111111111111110000000000000000000011111111111100000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000001111011100000011111110000011100000000000000000001111111111111000000000000000000000000100111111000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000111111100000111111110000011000000000000000000011111111111110000000000000000000000000000001100000000000000000111000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000011111100001111111100000000000000000000000000000011111111100000000000000000000000000111000000000000000000000111000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000100111001111111111000000001110000000000000000000000011110000000000000000000000000000111000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000110111011111111000000000001110000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000001111111111111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000001111000111000000000000000000000000000000000000001110000000000000000000000000000000000000000000000001110000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000001110000000000000000000000000000000000000000000000001110000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000