s = """
....#.....
....+---+#
....|...|.
..#.|...|.
....|..#|.
....|...|.
.#.O^---+.
........#.
#.........
......#...

....#.....
....+---+#
....|...|.
..#.|...|.
..+-+-+#|.
..|.|.|.|.
.#+-^-+-+.
......O.#.
#.........
......#...

....#.....
....+---+#
....|...|.
..#.|...|.
..+-+-+#|.
..|.|.|.|.
.#+-^-+-+.
.+----+O#.
#+----+...
......#...

....#.....
....+---+#
....|...|.
..#.|...|.
..+-+-+#|.
..|.|.|.|.
.#+-^-+-+.
..|...|.#.
#O+---+...
......#...

....#.....
....+---+#
....|...|.
..#.|...|.
..+-+-+#|.
..|.|.|.|.
.#+-^-+-+.
....|.|.#.
#..O+-+...
......#...

....#.....
....+---+#
....|...|.
..#.|...|.
..+-+-+#|.
..|.|.|.|.
.#+-^-+-+.
.+----++#.
#+----++..
......#O..
"""

ss = [i.strip() for i in s.strip().split('\n\n')]

ll = set([
    (4, 3),
    (7, 1),
    (3, 6),
    (6, 7),
    (3, 8),
    (1, 8),
    (7, 7),
    (7, 9),
])

def find_o(m):
    x = 0
    y = 0
    ix = 0
    while ix < len(m):
        if m[ix] == 'O':
            return (x, y)

        if m[ix] == '\n':
            y += 1
            x = 0
        else:
            x += 1

        ix += 1

oo = set([find_o(m) for m in ss])
print(oo)
print(ll - oo)



  0123456789
0 ....#.....
1 ....|--O.#
2 ....|.|...
3 ..#.|.|...
4 ....|.|#..
5 ....|.|...
6 .#--------
7 .|....|.#.
8 #-----|...
9 ......#...


  0123456789
0 ....#.....
1 .........#
2 ..........
3 ..#.......
4 .......#..
5 ..........
6 .#........
7 ........#.
8 #.........
9 ......#...