Is the man to the left or to the right of the girl?
The man is to the right of the girl.
    src        edge_attr  dst
0     0  to the right of    4
1     1  to the right of   11
2     1  to the right of   10
3     1  to the right of    2
4     1   to the left of    7
5     2   to the left of    7
6     2   to the left of    1
7     2  to the right of   10
8     3  to the right of    5
9     4               on    9
10    4   to the left of    5
11    4   to the left of    0
12    5  to the right of    4
13    5   to the left of    3
14    7  to the right of    1
15    7  to the right of    2
16    7   to the left of    8
17    7  to the right of   10
18    7  to the right of   11
19    8  to the right of    7
20   10   to the left of    7
21   10   to the left of    2
22   10   to the left of    1
23   10   to the left of   11
24   11   to the left of    1
25   11   to the left of    7
26   11  to the right of   10