Who is eating the watermelon?
The girl is eating the watermelon.
    src        edge_attr  dst
0     0   to the left of   18
1     0  to the right of    1
2     0   to the left of   17
3     1   to the left of    9
4     1   to the left of   17
5     1      standing by    0
6     1   to the left of    0
7     1   to the left of   18
8     4  to the right of   12
9     4  to the right of   18
10    4  to the right of    6
11    5           eating    3
12    5          holding    3
13    6   to the left of    4
14    7   to the left of   18
15    8  to the right of   14
16    9   to the left of   17
17    9   to the left of   18
18    9  to the right of    1
19   10   to the left of   16
20   11  to the right of   18
21   12          cutting   16
22   12   to the left of    4
23   14   to the left of   18
24   14   to the left of    8
25   14          wearing    7
26   14          wearing    2
27   15  to the right of   18
28   16  to the right of   10
29   17  to the right of    9
30   17  to the right of    1
31   17  to the right of    0
32   18          holding    8
33   18   to the left of   15
34   18  to the right of   14
35   18  to the right of    9
36   18   to the left of   11
37   18  to the right of    1
38   18  to the right of    0
39   18  to the right of    7
40   18          cutting    4
41   18   to the left of    4