Who is holding the racket?
The man is holding the tennis racket.
    src        edge_attr  dst
0     0   to the left of   13
1     1  to the right of   11
2     2          holding   11
3     2          holding   12
4     2          wearing   10
5     2          wearing    3
6     2          wearing    4
7     2  to the right of    9
8     3   to the left of   13
9     6  to the right of   12
10    7  to the right of    9
11    8  to the right of    9
12    9   to the left of    7
13    9   to the left of    8
14    9   to the left of    2
15   10  to the right of   12
16   11   to the left of    1
17   12   to the left of   10
18   12   to the left of    6
19   13  to the right of    3
20   13  to the right of    0