What animal wears glasses?
The elephant wears glasses.
    src        edge_attr  dst
0     0            below    3
1     0  to the right of    2
2     1  to the right of    6
3     2   to the left of    0
4     2   to the left of    3
5     2   to the left of   10
6     2   to the left of    8
7     3  to the right of    2
8     4   to the left of   11
9     4  to the right of   15
10    6   to the left of    1
11    7   to the left of   11
12    7  to the right of   15
13    8  to the right of    2
14    9   to the left of   11
15    9             near   10
16    9   to the left of   13
17    9          wearing    6
18    9   to the left of   12
19   10  to the right of    2
20   10          wearing    7
21   10         touching    9
22   10          next to    9
23   10           beside    9
24   10          wearing    5
25   10          wearing    8
26   10  to the right of   15
27   10   to the left of   11
28   11  to the right of    7
29   11  to the right of    9
30   11  to the right of    4
31   11  to the right of   10
32   12      in front of   13
33   12  to the right of    9
34   13           behind   12
35   13  to the right of    9
36   15           behind    9
37   15   to the left of   10
38   15   to the left of    4
39   15   to the left of    7