What is the man standing on?
The man is standing on the rock.
    src        edge_attr  dst
0     0  to the right of    3
1     0  to the right of   15
2     0   to the left of   14
3     0   to the left of   11
4     1             near    2
5     2             near    1
6     3   to the left of   16
7     3      standing on    9
8     3   to the left of   11
9     3   to the left of    0
10    6               of    3
11    6  to the right of   15
12    6   to the left of   11
13    9   to the left of   11
14   10   to the left of   17
15   11  to the right of   15
16   11  to the right of    0
17   11  to the right of    3
18   11  to the right of    6
19   11  to the right of    9
20   11  to the right of   16
21   13  to the right of   17
22   14  to the right of   16
23   14  to the right of    0
24   15   to the left of   11
25   15   to the left of    6
26   15   to the left of    0
27   15   to the left of   16
28   16  to the right of   15
29   16   to the left of   14
30   16   to the left of   11
31   16  to the right of    3
32   17   to the left of   13
33   17  to the right of   10