Who is riding on the snowboard that the words are on the bottom of?
The man is riding on the snow board.
    src         edge_attr  dst
0     2           wearing    1
1     2           wearing   10
2     2           wearing    5
3     3           wearing   20
4     3           wearing    7
5     3         riding on    4
6     4   to the right of   10
7     6  on the bottom of    4
8     6   to the right of   10
9     8    to the left of   12
10    8   to the right of   17
11    8    to the left of   13
12    9   to the right of   20
13   10    to the left of    4
14   10    to the left of    6
15   11           wearing   22
16   11         riding on   17
17   11           wearing   21
18   12   to the right of    8
19   12   to the right of   17
20   12   to the right of   22
21   13   to the right of   22
22   13   to the right of   17
23   13   to the right of    8
24   17    to the left of    8
25   17    to the left of   13
26   17    to the left of   21
27   17    to the left of   22
28   17    to the left of   12
29   19      covered with   18
30   20    to the left of    9
31   21   to the right of   17
32   22    to the left of   13
33   22    to the left of   12
34   22   to the right of   17