P1
200 70
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000011100000000000000000000000000000000000000000111000000000000000000000000000000001110000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000011100000000000000000000000000000000000000000111000000000000000000000000000000011111100000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011111000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111110000000000000000000000000000000000
00000000000000000000000000000011100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000001111100000000000000000000000000000000000
00000000000000000000000000000011100000000000000011000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111111110000000000011111100000000000000000000000000000000000
00000000000000000000000000000000000000000000000111111100110000000000000000000000000000110000000000000000000000000000000000000000000000000111111111111110000000111111000000000000000000000000000000000000
00000000000000000000000111000000000000000000001111111111111111001110000000000000011111111000000000000000000000000000000000011100000000011111111111111111100001111110000000000000000000000000000000000000
00000000000000000000000111000000000000000000001111111111111100111111110000000001111111110000000000000000000000000000001000011100000000111111111111111111111111111100000000000000000000000000000000000000
00000000000000000000000011000000000000000000001111111111111101111111111000000011110111100000000000000000000000001100011100000000000000111111111110111111111111111100000000000000000000000000000000000000
00000000000000000000000011100000000000000000000111111111111111111111111000000001110011000110000000000000000011111110111100000000000000011111111100011111111111111000000000000000000000000000000000000000
00000000000000000000000011000000000000000000000111111111101111111111111100001001111000001111000000000000000111111111111100000000000000001111111000011111111111110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000011111111011101111111111110000011111110000000111000000000000011111111111101100000000000000011111110000000111011111100000000000000000000000000000000000000000
00000000000000000000000000000000000000000000001111110001111111111111110000011111100000001111000000000000111111111111100100000000000111111111100000000111011111100000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000001111111111111111000111110000000011111000000000011111111111111110000000000001111111111000000001111111111110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000011111111111000111110000000011111000000000011111111111111111000000000001111111110000000111111111111111000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000011111111110000011100000000011111000000000111111111111111111100000000011111111100000001111111001111111000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000111111111100000111100000111011111000000001111111111000111111100000000011111111100000011110010001111111000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000001111111111100001111100000111011111000000011101111110000011100000000000011111111000001111100000001111111000000000111000000000000000000000000000
00000000000000000000000000000000000000000000000000000111111111111111100001111100000000001110000000011101111100000000000000000000011111111000010011110000011111111100000000111000000000000000000000000000
00000000000000000000000000000000000000000000000011000111111111111111100011111100000000001110000000011111111001110000000000000000011111111001111001000000001111111000000000000000000000000000000000000000
00000000000000000000000000000000000000000001111111000011111111111111111111111100000000001110000000111111111001110000000000000000111101111111111110000000001111111000000000000000000000000000000000000000
00000000000000000000000000000000000000100011111111100011111111111111111111111111100000011110000000111111110000000000000000000000111101111111111000000000001111111100000000000000000000000000000000000000
00000000000000000000000000000000000001110111111111000001111111100111111111111110011111111111000000111111110000000000000000000001111111111111110000000000001111111000000000010000000000000000000000000000
00000000000000000000000000000000000111111110000111000000111111100100000011111100011111111111110001111111100000000000000000000111111111111110000000000000001111111000000000011100000000000000000000000000
00000000000000000000000000000000001001111000000111000001111111111000000001111100111111111111111111111111110000000000000000011111111111110000001111110000011111111000000000000000000000000000000000000000
00000000000000000000000000000000111100100000000000000011111111111000000001000100000011111111111111111111111111111110001111111111111111100000011111111000011111111000000000000000000000000000000000000000
00000000000000000000000000000000011111000000000000000011111111111001000000000000000011111110011111111101111111111111011111111111111111000000111111111001100111111000000000000000000000000000000000000000
00000000000000000000000000000000011100000000000000000011111111110001000100111000111111111100000011111101111111111111111111110011111111000001111111111001110111110000000000000000000000000000000000000000
00000000000000000000000000000000001000000000000000000011111111100000011100011111111111111110000001111111111111111111111111000001111111000001111111111000111111110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000111111111000000000000001111111111111110000001111111111100011111110110000001111111000001111111111000111111110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000001111111111000010000000000111111111111100000001111111011100011111110110000011111110000000111111110000111111110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000011111111110000010000000000001111001111100000001111111011111111111111111000011111110000000011111100001111111110000000000000000000000000000000000000000
00000000000000000000000000000000000000000011100000111111101110000000000000000000000001111100000001111111111000011111111111000011111110000000000011100001111111100000000000000000000000000000000000000000
00000000000000000000000000000000000000000011100001111111101110000000000000000000000011111100000001111110110000000111111111000011111110000000000000000001111111000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000001001111111100000000000011100111000111111100000001111110110000000011111111100011111110000000000000000011111111000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000001111111000000000000011110111000111111000000001111111110000000001111111100011111110000000000000000011111111000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000100011111110001110000000011110000000000110000000001111111110000000001111111100011111110000000000000000011111110000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000001111111111110001110000000111111000000000110000000001111111110000000000111111110011111110000000000000000011111111000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000001111111011100000000000000011111100001111111000000000111111110000000000111111110011111110000000000000000111111111100000000000000000000000000000000000000000
00000000000000000000000000000000000000000000011111111001000000000000000011111110111111110000000000111111110000000000111111110011111110000000000000001111111111100000000000000000000000000000000000000000
00000000000000000000000111000000000000000000111111111110000000000000000001111111111111110000000000011111110000000000111111110011110110000111000000011111111000000000000000000000000000000000000000000000
00000000000000000000000111000000000000000001111111111110000000000000000000111111111111100000000000001111111000100000001111110011110111000111000000011111110000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000001111111111110000000000000000000011111111111000000000000011111111000111000001111100011111111000000000000111111110000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000011111111111000000000000000000000011111111110000000000000011111111000000000111111000011011111000000000001111011100000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000111111111110000000000000000000011101111100000000000000000011111111100000001111111100010011111100000000111111001000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000111110000000000000000000000000000000000000000000000000000001111111100000001111111111011111111110000011001111110000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000001111100000000000000000000000000000000000000000000000000000001111111100000011111011111111111111110001111101111100000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000001111100011111100000000000000000000000000000000000000000000000111111100100001111011110100011111111111111111111000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000001000111111100000000000000000000000000001100000000000000000011111111111001111111100000001111111111111111100000000000000000000000000011100000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000001100000000000000000001111111111111111111000000001111111111111110000000000000000000000000000011100000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111111111111100111000000011111111011111100000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011111111111100011100000001111110001100000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001111110111110011100000000001100000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011110111111111000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000001110000000000000000000000000000000000000000000000000000000000000000000111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000001110000000000000000000000000000000000000000000000000000000000000000000001111110000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000