P1
200 70
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000111000000000000001110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000001110001110000000000000000000000000000000000000000000000000000111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000001110000000000000000000000000111000000000000000000000000011000000000000000000000000000000000011100000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000111000000000000000000000000011100000000000000000000000000000000001100000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011000000000000000000000001111111100000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000001110000000000000000000000000000011100000000000000011111111100010000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000011110000000000000000000000000000000000000000000001111111111110000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000011111100000000000000000000000000000000000000000000000111111111111111000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000001111111100000000000000000000000000000000000000000000001111111111111110000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000001111111111111000000000000000000000000000000000000000000000011111111111111110000000000000000000000001110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000001111111111111111000000000000000000000000100000000000000000001111111111111111001100000000000000001110001110000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000011111111111111111110000000000000000111110001111000000000000000011111111111111111011110000000000110011111110000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000111111111111111111111110000000000000011111111011111110000000000000111111111111111111111110000000001111111111111000000010000000000000000000000000000000000
00000000000000000000000000000000000000000000000111111111111111111111000000000000000111111111111111110000000000000111111111000011111111110000000111111111111111100001110000000000000000000000000000000000
00000000000000000000000000000000000000000000000111111111111111000000000000000000011111111111111111111000000000001111111100000011111111110000001111100001111111100111111000000000000000000000000000000000
00000000000000000000000000000000000000000000000111111101110000000000000000000001111111111111111111110000000000001111111100000001111111100000001111000011111111111111111000000000000000000000000000000000
00000000000000000000000000000000000000000000000111111000000000000000000000000001111111100000011111110000000000011111111000000001111111100000000110000011111111111111100000000000000000000000000000000000
00000000000000000000000000000000000000000000001111111000000000000000000000000011111110000000001111110000000000011111111000000001111111100000100000000011111111111110000000000000000000000000000000000000
00000000000000000000000000000000000000000000001111111000000000000000000000111111111100000000011111111000000000001111110000000001111111100000100000000111111111111100000000000000000000000000000000000000
00000000000000000000000000000000000000000000001110000000000000000000000000111111111000000000111111111000000000001111110000000000001110000001110001111111110011111000000000000000000000000000000000000000
00000000000000000000000000000000000000000000011110000000000000000000000000001111111000000000111111100000000000111111100000000000001100000001110011111111100001111000000000000000000000000000000000000000
00000000000000000000001110000000000000000000011100000000000000000000000000001111110000000000000000000000000000111001000000000011111110000000001111111100000011111000000011100000000000000000000000000000
00000000000000000000001110000000000000000000011100000000000000000000000000001111100000000000000000000000000000110000000000001111111100001110011111100000000011111000000011100000000000000000000000000000
00000000000000000000000000000000000001110000000000000000000000000000000000000111100000000000011000000000000000000000000000011111111001111111111110000000000011111100000000000000000000000000000000000000
00000000000000000000000000000000000001110000000001100011111000000000000000000111100000000000111000000000000000000000000000111111110001111111111100000000000011111100000000000000000000000000000000000000
00000000000000000000000000000000000000000000111111000011111110000000000000011111000011111100000000000000000000000000000111111111111011111111111100000000000011111100000000000000000000000000000000000000
00000000000000000000000000000000000000000001111111000111111111000000000000000111001111111111000000000000000000000000000111111111111111111111111100000000000011111000011100000000000000000000000000000000
00000000000000000000000000000000000000000001111111100011111111000000000000100111000111111111100000000000000000000000000001111111111111110011111100011000000011111100011100000000000000000000000000000000
00000000000000000000000000000000000000000001111000000000111111100000000000111111100001111111110001110000000000000000111001111111111111110111111100011100000011111100000000000000000000000000000000000000
00000000000000000000000000000000000000000001100000000000111111100000000000111111111000111111111001110000000000001111111111111111111111111111101100000000000011111100000000000000000000000000000000000000
00000000000000000000000000000000000110000000000000000000111111000000000001111111111000111111111000000000000001111111110111100011111111111111101100000000000011111110000000000000000000000000000000000000
00000000000000000000000000000000000110000000000000000000111111000000000001111100100000001111111100000000000011111111100011000000011111111111111100000000000011111111000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000011111000000000001111100000000000111111100000011111111111100000000000000011111111111111100000000000011111111000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000001111100000000001111100000000000111111100011111111111000000000000000000011111111111111100000000000011111110000000000000000111000000000000000000
00000000000000000000000000000000000000000000000000000000011111100000000011111100000000000011111111111111111000000000000000000000011111111111111110000000000011111100000000000000000111000000000000000000
00000000000000000000000000000000000000000000000000000000111111000000000011111100000000000011111111111111000000000000000000000000011111011111111110000000000001111000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000111111000000000011111100000000000111101111111000000000000000000000000000011111001111111100000000000001111000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000111110000000000011111100000001111111100110000000000000000000000000000000011111100001111110000000000011111000000000000000000000000000000000000000
00000000000000000000000000000000000000001000000000000001111110000000000011111000001111111111111000000000000000000000000000000000111111110001111111000000000011111000000000011100000000000000000000000000
00000000000000000000000000000000001001111000000000000011111100000000000011111101111111111001111000000000000000000000000000000001111111110000111111000000000111110000000000011100000000000000000000000000
00000000000000000000000000000000001111111100000000000011111100000000000011111111111111100001110000000000000000000000010000000011111111110000111111000000000111110000000000000000000000000000000000000000
00000000000000000000000000000000011111111100000000000111111000000000000111111111110000000111110000000000000000001111111000001111111111100000111111100000001111100000000000000000000000000000000000000000
00000000000000000000000000000000011111111100000000000111111000000000011111111111100000001111110000000000000000000111111000111111111111100000011111100000001111100000000000000000000000000000000000000000
00000000000000000000000000000000000111111111000000011111111111100111111111111110000000011111110000000000000011001111111101111111111111000000011111110000111111000000000000000000000000000000000000000000
00000000000000000000000000000000000011111111111111111111111111111111111111111110000000111111100000000000000000111111111111111111111100000000001111111111111110000000000000000000000000000000000000000000
00000000000000000000000000000000000000111111111111111111111111111100110001111110000000111111000000000000000000111111111110111111111000010000000011111111111000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000011111111111111111111111000000000111111000000111111000000000000000001111111111110111111100000011100000001111111100000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000001111111111111111110000000000000011111111111111110000001110000000111111111111111111111000000000000000000111100000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000111111100000000000000000000000001111111111111100000001110000000011111111111111111000000000000000000000011100000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000001111111111111000000000000000000000011111111111100000000000000000000000001100000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000001111111111111000000000000000000000001111111110000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000011111111110000000000000000000000001111110000000000000000000000000000000000000000000111000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000111111100000000000000000000000000000000000000000000000000000000000000000000000000111000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001110000000000000000000000000000000000000111000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000111000000000000000000000000000000000000000000000000000000000000000110111000000000000000000000000000000000111000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000111000000000000000000000000000000000000000000000000000000000000000000111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000