Is that bird in a cage?
No, the bird is in the nest.
    src        edge_attr  dst
0     0             near    1
1     0  to the right of    7
2     0   to the left of    1
3     0        hang from    7
4     1  to the right of    0
5     1  to the right of    9
6     1             near    0
7     2  to the right of    7
8     4  to the right of    7
9     5               in    8
10    5  to the right of   10
11    6  to the right of    8
12    7   to the left of    2
13    7   to the left of   10
14    7   to the left of    0
15    7   to the left of    8
16    7   to the left of    4
17    8  to the right of    7
18    8   to the left of    6
19    9   to the left of    1
20   10   to the left of    5
21   10  to the right of    7