Who is jumping?
The man is jumping.
    src        edge_attr  dst
0     0   to the left of    3
1     1  to the right of    7
2     1  to the right of    5
3     2  to the right of    3
4     3   to the left of    2
5     3  to the right of    0
6     5   to the left of    8
7     5   to the left of    1
8     6   to the left of   11
9     7   to the left of   11
10    7   to the left of    1
11    7   to the left of    8
12    8  to the right of    7
13    8  to the right of    5
14   11  to the right of    6
15   11  to the right of    7