P1
200 70
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011100000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111000000000000011100000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000001110000000000000000000001110000000000000000000000111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000001111000000000000000000001110000000000000000000000011100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001110000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001110000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000111000000000000000000000000000000000000000000000000000000000000000000111000000000001111110000000000000000000000000000000000000000000000000000001110000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000011111111100000011111111110000000000000000000000000000000000000000000000000000001110000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000111101111100001111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000011100001111100111000011111111111111111110000000001110000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000011100011111111000000111111111111111111110000000001110000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000011100000000000000100000000000000000000000111111111100001111111111111111111100000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000111000000011100000000000001111000000000000000000011111111111110000111111111111111111110000000000000000000000000000000000000000000000000000111000000000000000000000000000
00000000000000000000001110000000111000000111000000000000011111110000000000000000111111111111110001111111111111111111111100000000000000000000000000000000000011111100000000111000000000000000000000000000
00000000000000000000001110000000000000000111000000000000111111110000000000000001111111111111110001111111111000111111111100000000000000000000000000000000011111111111000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000001111111110000000000000011111111111111100011111111110000011111111100000000000000000000000000000000111101111111100000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000011111111100000000000000111111111111111100011111111100000001111111100000000000000000000000000000011111101111111100000000000000000000000000000000000
00000000000000000000000000000000000000000001110000000011100011100000000000000001111111111111100111111111100000001111111100000000000000000000000000001111111111111111110000000000000000000000000000000000
00000000000000000000000000000000000000000001110000001111000111000000000000010000000111111111111111111111100000000111111110000000000000000000000000111111101111111111111000000000000000000000000000000000
00000000000000000000000000000000000000000000000000001111001111000000000011111110001111111111011111111111111100001111111110000000000000000000000001111111001111111111110000000000000000000000000000000000
00000000000000000000000000000000000000000000000000011110001110000000011111111111111111111110001111111111111110001111111110000000000000111001110000111111011100111111100000000000000000000000000000000000
00000000000000000000000000000000000000000000000000111100001110000111111111111111111111111100000111111111111111011111111110000000000000110000000000111110011100011111100000000000000000000000000000000000
00000000000000000000000000000000000000000000000001111000001110011111111111111100001111111100000011111100001111111111111110000000000000000000000000111100000000011111000000000000000000000000000000000000
00000000000000000000000000000000000000000000000011110000011111111111111111110000011111111100000000000000000001111111111111000000000000000000001001111000000000001111000000000000000000000000000000000000
00000000000000000000000000000000000000000000000111100000111111111111011111100000011111111100000000000000000001111111111111111000000000000000001111110000000001001110000000000000000000000000000000000000
00000000000000000000000000000000000000000000001111000001111111111100011111000000011111111000000000000000000111111111111011111111000000000000011111100000000011111110000000000000000000000000000000000000
00000000000000000000000000000000000000000000011110000011111111100001111110000000011101111000000000000000000111111111111011111111100000000000111111100000000001111100000000000000000000000000000000000000
00000000000000000000000000000000000000000000111100001111111110000011111110000000111101110011100000000000000111111111111111111111111000000000111111110000011001111000000000000000000000000000000000000000
00000000000000000000000000000000000000000000011000011111111000000011111100000000111111110001100000000000000111111111111111111111111110000000111111111111111111110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000001111011110000000011111000000000111101110000000000000000000011111111111111111000111100100000011111111111111111000000000000000000000000000000000000000000
00000000000000000000000000000000000000000111101111110001110000000011111000111111111101110000000011100000000011111111111111111100001001100000011111111111111110000000000000000000000000000000000000000000
00000000000000000000000000000000000000001111111111110011100000000011110001111111111111100000000011100000111000000001111111111110000111110000111111110111111110000000000000000000000000000000000000000000
00000000000000000000000000000000000000011111111111000001000000000000000011111111111111100000000000000000111000000000111111111110000001111111111111110111111110000000000000000000000000000000000000000000
00000000000000000000000000000000000000011111111110000011000000000000001111111111111110000000000000000000000000000000011111111110000000111111111111111111110111000000000000000000000000000000000000000000
00000000000000000000000000000000000000011111111110000111000000000000000111111111111110000000000000000000000000000000011111111110000000011011111111111111110111000000000000000000000000000000000000000000
00000000000000000000000000000000000000111111111111001111000000000000000000111111111111111000000000000000000000000000000000111110000000111011111110000011111111000000000000000000000000000000000000000000
00000000000000000000000000000000000001110111111111111110000000000000000000011111111111110000000000000000000000000000000000011110000001111111111111000011111111000000000000000000000000000000000000000000
00000000000000000000000000000000000011110011111111111110000000000000000000000111111111100000000000000000000000000000001100011110000011111111111111100001111111000000000000000000000000000000000000000000
00000000000000000000111000000000000111111100011111111111000000000000000000000011111111100000000000000000000000000000011110111110000111111100011111110011111110000000000000000000000000000000000000000000
00000000000000000000111000000000001111111000000000111111100000000000000000000111111111100000000000001111110000000000011111111100000000111100000111111111111100000000000000000000000000000000000000000000
00000000000000000000000000000000001111100000000000000011000000000000000000001111111100000000000000011111111000000000111111111100001100111100000011111111111100000000000000000000000000000000000000000000
00000000000000000000000000000000011111000000000001100000000000000000000000001111111100000000000000111111111000000001111111111100001111111100000011111111111000000000000000000000000000000000000000000000
00000000000000000000000000000000111111000000000001111000000000000000000000000111111100000000000000111111111100000001111111111000011111111111111111111111110000000000000000000000000000000000000000000000
00000000000000000000000000000001111110000000000001111000000000000000000000000111111100000000000000111111111000110011111111111000011111111111111111111111100000000000000000000000000000000000000000000000
00000000000000000000000000011100010000000000000001110000000000000000000000000111111000000000000000111111111101111111111111110000011111111111111111111111000000000000000000000000000000000000000000000000
00000000000000000000000000011100000000000000000000000000000000000000000000000000111000000000000000111111111111111111111111100000001110111111111111111111000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000111111111111111111111111000000000100011111111111110000111000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000011000001100000000000000000000000000000000000000000000000011111111111111111111110000000000000111111100011000000001000100000000000000000000000000000000000000000
00000000000000000000000000000000000000000011100011110000000000000000000011100000000000000000000000001111111111111111111100000000000000000000000000000000000111110000000000000000000000000000000000000000
00000000000000000000000000000000000000000011111111110000000000000000000011100000000000000000000000000111111111111111111000000000000000000000000000000000000011111000000000000000000000000000000000000000
00000000000000000000000000000000000000000000111111110000000000000000000000000000000000000000000000000011111111111001111000001110000000000000000000000000000001111110000000000000000000000000000000000000
00000000000000000000000000000000000000000000000001110000011100000000000000000000000000011000000000000000011111110000111000001110000000000000000000000000000000111111000000000000000000000000000000000000
00000000000000000000111000000000000000000000000000000000011100000000000000000000000000011100000000000000000110000000000000000000000000000000111000111000000000011111100000000000000000000000000000000000
00000000000000000000111000000000000000000000000000000000000000000000000000000000000000000000000000000000000111000000000000000000000000000000111000000000000000001110010000000000000000000000000000000000
00000000000000000000000000011100000000000000000000000000000000000000000000000000000000000000000000000000000111000000000000000000000000000111000000000000000000000100110000000000000000000000000000000000
00000000000000000000000000011100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111000000000000000000000011111000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011111100000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001111110000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000