Are there snowboards or cones?
No, there are no snowboards or cones.
    src        edge_attr  dst
0     0  to the right of   12
1     0  to the right of   10
2     0  to the right of    5
3     0  to the right of    4
4     2  to the right of   13
5     2  to the right of    7
6     2  to the right of    3
7     3  to the right of    7
8     3   to the left of    2
9     3  to the right of   13
10    4  to the right of   10
11    4   to the left of    0
12    4  to the right of    5
13    5   to the left of    0
14    5   to the left of    4
15    7   to the left of    3
16    7   to the left of    2
17    9   to the left of   11
18   10   to the left of    4
19   10   to the left of    0
20   11  to the right of    9
21   12   to the left of    0
22   13   to the left of    2
23   13   to the left of    3