Where does the person to the left of the skis stand on?
The man stands on the mountain.
    src        edge_attr  dst
0     1   to the left of    6
1     1   to the left of    7
2     3   to the left of   12
3     3   to the left of    6
4     5   to the left of    6
5     5  to the right of    8
6     5   to the left of   12
7     5   to the left of    7
8     6  to the right of    5
9     6  to the right of    9
10    6  to the right of   10
11    6  to the right of    8
12    6   to the left of    7
13    6  to the right of    1
14    6  to the right of    3
15    6   to the left of   12
16    6  to the right of   11
17    7  to the right of   11
18    7  to the right of    6
19    7  to the right of    5
20    7  to the right of    1
21    8   to the left of    5
22    8   to the left of    6
23    8   to the left of   10
24    9   to the left of    6
25    9   to the left of   10
26   10               of   11
27   10  to the right of    8
28   10   to the left of    6
29   10  to the right of    9
30   11   to the left of    7
31   11   to the left of    6
32   11   to the left of   12
33   11          wearing    9
34   11      standing on    2
35   11          wearing    1
36   12  to the right of    6
37   12  to the right of   11
38   12  to the right of    3
39   12  to the right of    5