Are there small sailboats or houses?
Yes, there is a small sailboat.
    src        edge_attr  dst
0     1   to the left of    5
1     1   to the left of    6
2     1  to the right of   10
3     5  to the right of    7
4     5  to the right of    1
5     5  to the right of    6
6     6          tied to    8
7     6  to the right of    8
8     6   to the left of    5
9     6  to the right of    1
10    6   to the left of   12
11    6  to the right of   10
12    7   to the left of    5
13    7   to the left of   12
14    7  to the right of   10
15    8   to the left of    9
16    8   to the left of    6
17    9  to the right of    8
18   10   to the left of    1
19   10   to the left of    7
20   10   to the left of    6
21   12  to the right of    7
22   12  to the right of    6