Are the tall trees leafless or leafy?
The trees are leafless.
    src        edge_attr  dst
0     3   to the left of    4
1     4  to the right of   10
2     4  to the right of    3
3     5   to the left of   14
4     6             near   13
5     7               in    6
6     8  to the right of    9
7     8  to the right of   15
8     8   to the left of   12
9     9   to the left of    8
10    9   to the left of   13
11   10   to the left of   12
12   10   to the left of    4
13   10               in    6
14   11   to the left of   14
15   11               in    6
16   12  to the right of    8
17   12               in    6
18   12  to the right of   10
19   13  to the right of   15
20   13             near    6
21   13  to the right of    9
22   14  to the right of    5
23   14  to the right of   11
24   15   to the left of    8
25   15   to the left of   13
26   15   to the left of   17
27   17  to the right of   15