What is the ball in front of?
The ball is in front of the racket.
    src        edge_attr  dst
0     0  to the right of   10
1     1   to the left of    9
2     2  to the right of    8
3     2   to the left of    4
4     2  to the right of   10
5     3  to the right of   10
6     4  to the right of    2
7     4  to the right of   10
8     4  to the right of    8
9     5  to the right of   10
10    6        on top of    4
11    8   to the left of    2
12    8   to the left of    4
13    9  to the right of   11
14    9  to the right of    1
15   10           behind   13
16   10   to the left of   12
17   10   to the left of   15
18   10   to the left of    3
19   10   to the left of    4
20   10   to the left of    2
21   10   to the left of    0
22   10   to the left of    5
23   11   to the left of    9
24   12  to the right of   10
25   13   to the left of   15
26   13          hitting   10
27   13      in front of   10
28   15          hitting   13
29   15          wearing    4
30   15          holding   10
31   15          wearing    3
32   15            above   16
33   15          wearing   11
34   15          wearing    2
35   15  to the right of   10
36   15  to the right of   13
37   15          wearing   14
38   15          wearing    1