Who is wearing the goggles?
The skier is wearing goggles.
    src        edge_attr  dst
0     0       printed on   16
1     0   to the left of   10
2     0  to the right of   12
3     0   to the left of   20
4     1  to the right of   18
5     2          wearing    9
6     2          wearing   10
7     2          wearing   16
8     2          wearing    4
9     2        skiing on    8
10    3  to the right of   18
11    4  to the right of   18
12    4               on    1
13    5   to the left of   20
14    7  to the right of   14
15    7       printed on   17
16    9  to the right of   18
17   10  to the right of    0
18   10   to the left of   20
19   11       printed on    4
20   12   to the left of    0
21   13  to the right of   19
22   14   to the left of    7
23   18   to the left of    1
24   18   to the left of    3
25   18   to the left of    9
26   18   to the left of    4
27   19   to the left of   13
28   20  to the right of   10
29   20  to the right of    5
30   20  to the right of    0