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