What's tied to the fence?
The rope is tied to the fence.
    src        edge_attr  dst
0     0  to the right of    8
1     0  to the right of    7
2     0  to the right of    6
3     1   to the left of    2
4     1   to the left of   13
5     1  to the right of   12
6     2  to the right of    8
7     2  to the right of    9
8     2  to the right of    1
9     2  to the right of    6
10    4   to the left of    5
11    5  to the right of    4
12    6   to the left of    0
13    6          tied to    8
14    6   to the left of    2
15    6   to the left of   10
16    7          tied to    2
17    7               in    3
18    7               on    3
19    7  to the right of   12
20    7   to the left of    0
21    8   to the left of    2
22    8  to the right of   12
23    8   to the left of    0
24    8   to the left of   10
25    9   to the left of    2
26    9   to the left of   13
27   10  to the right of    6
28   10  to the right of    8
29   12   to the left of    7
30   12   to the left of    8
31   12   to the left of    1
32   13  to the right of    9
33   13  to the right of    1