Is it a tennis or baseball game?
That is a baseball game.
    src        edge_attr  dst
0     0  to the right of    3
1     0  to the right of    8
2     3  to the right of    5
3     3   to the left of    0
4     3   to the left of   12
5     5   to the left of    3
6     8   to the left of   12
7     8   to the left of    0
8    10   to the left of   11
9    11  to the right of   10
10   12          wearing   11
11   12  to the right of    8
12   12  to the right of    3