Does that onion look white?
Yes, the onion is white.
    src        edge_attr  dst
0     1   to the left of    9
1     1   to the left of    6
2     2   to the left of    6
3     2   to the left of    9
4     3  to the right of   10
5     3               on    4
6     4             with    3
7     4  to the right of   10
8     5  to the right of    6
9     5  to the right of   10
10    6   to the left of    7
11    6   to the left of    5
12    6   to the left of    9
13    6  to the right of    1
14    6  to the right of    2
15    7  to the right of    6
16    7  to the right of   10
17    9  to the right of    6
18    9  to the right of    1
19    9  to the right of    2
20    9  to the right of   10
21   10   to the left of    7
22   10   to the left of    9
23   10   to the left of    5
24   10   to the left of    3
25   10   to the left of    4