What does the man in front of the sign hit?
The man hits the ball.
    src        edge_attr  dst
0     1   to the left of    6
1     1   to the left of    3
2     1   to the left of   12
3     3  to the right of    9
4     3  to the right of    1
5     6      in front of    9
6     6          serving    4
7     6  to the right of    9
8     6  to the right of    1
9     6          holding   11
10    6          hitting    4
11    6          wearing   12
12    6          wearing   10
13    6  to the right of   10
14    9   to the left of    6
15    9   to the left of    3
16    9           behind    6
17    9   to the left of   12
18   10   to the left of    6
19   10   to the left of   11
20   11  to the right of   10
21   12  to the right of    9
22   12  to the right of    1