Is this a blanket or a pillow?
This is a pillow.
    src        edge_attr  dst
0     0  to the right of    5
1     0   to the left of   11
2     1  to the right of    2
3     2   to the left of   11
4     2   to the left of    1
5     2   to the left of    6
6     2   to the left of   13
7     4  to the right of   17
8     4   to the left of    9
9     5   to the left of   11
10    5   to the left of    0
11    6               on   11
12    6  to the right of    2
13    7               on   15
14    7   to the left of   19
15    7  to the right of   14
16    7   to the left of   18
17    9  to the right of    4
18   11  to the right of   20
19   11  to the right of   12
20   11  to the right of   17
21   11  to the right of    0
22   11  to the right of    2
23   11  to the right of   16
24   11  to the right of   14
25   11  to the right of    5
26   12   to the left of   11
27   12  to the right of   20
28   13               of   11
29   13  to the right of    2
30   14   to the left of   11
31   14               on   15
32   14   to the left of    7
33   15   to the left of   18
34   16   to the left of   11
35   17   to the left of   11
36   17   to the left of    4
37   18  to the right of    7
38   18  to the right of   15
39   18  to the right of   19
40   19   to the left of   18
41   19  to the right of    7
42   20   to the left of   11
43   20   to the left of   12