Who is sitting on the benches that are shown in this image?
The people are sitting on the benches.
    src        edge_attr  dst
0     0  to the right of   22
1     0  to the right of   12
2     0  to the right of   23
3     0  to the right of    7
4     0  to the right of   19
5     0  to the right of    9
6     1   to the left of   23
7     1  to the right of    6
8     1   to the left of   12
9     2               on    5
10    4       sitting on    6
11    6   to the left of    1
12    6   to the left of   19
13    6   to the left of   23
14    6   to the left of   11
15    7  to the right of   19
16    7  to the right of    9
17    7  to the right of   23
18    7   to the left of    0
19    8  to the right of   17
20    9               of   23
21    9   to the left of    0
22    9   to the left of    7
23    9   to the left of   22
24    9   to the left of   12
25    9  to the right of   19
26   11  to the right of    6
27   11      in front of   16
28   12          holding   13
29   12  to the right of   19
30   12  to the right of    9
31   12   to the left of    0
32   12  to the right of   23
33   12  to the right of    1
34   13  to the right of   19
35   16           behind   11
36   17   to the left of    8
37   19   to the left of   23
38   19   to the left of    9
39   19   to the left of    0
40   19   to the left of    7
41   19   to the left of   13
42   19   to the left of   22
43   19   to the left of   12
44   19  to the right of    6
45   22  to the right of   19
46   22  to the right of    9
47   22  to the right of   23
48   22   to the left of    0
49   23   to the left of    0
50   23  to the right of    1
51   23  to the right of    6
52   23   to the left of    7
53   23  to the right of   19
54   23   to the left of   12
55   23   to the left of   22