Which are less healthy, the bananas or the potato chips?
The potato chips are less healthy than the bananas.
    src        edge_attr  dst
0     1   to the left of   17
1     1   to the left of    2
2     1   to the left of    7
3     1   to the left of   16
4     2   to the left of   16
5     2   to the left of   17
6     2  to the right of    1
7     7               of   16
8     7  to the right of   14
9     7   to the left of    9
10    7  to the right of   10
11    7  to the right of    1
12    9  to the right of    7
13   10   to the left of   13
14   10   to the left of    7
15   11           around    8
16   12   to the left of   13
17   13  to the right of   12
18   13  to the right of   14
19   13  to the right of   10
20   14               in   12
21   14   to the left of   13
22   14   to the left of    7
23   16  to the right of    2
24   16  to the right of    1
25   17  to the right of    2
26   17  to the right of    1