Is the woman to the right of the happy person?
No, the woman is to the left of the man.
    src        edge_attr  dst
0     0   to the left of   15
1     0   to the left of    5
2     0   to the left of    4
3     0   to the left of    8
4     0          holding   10
5     0          holding    6
6     1   to the left of   15
7     1   to the left of    4
8     2   to the left of   14
9     2   to the left of   11
10    4  to the right of    0
11    4   to the left of   15
12    4   to the left of    8
13    4  to the right of    1
14    4   to the left of    5
15    5  to the right of    4
16    5  to the right of    0
17    5  to the right of    6
18    5  to the right of   10
19    6   to the left of    8
20    6   to the left of    5
21    6  to the right of   10
22    6   to the left of   15
23    7  to the right of    8
24    8  to the right of    4
25    8  to the right of    0
26    8   to the left of    7
27    8  to the right of   10
28    8  to the right of    6
29    9   to the left of   11
30   10   to the left of    5
31   10   to the left of    8
32   10   to the left of   15
33   10   to the left of    6
34   11  to the right of    9
35   11  to the right of    2
36   14  to the right of    2
37   15  to the right of   10
38   15  to the right of    6
39   15  to the right of    1
40   15  to the right of    4
41   15  to the right of    0