Which are healthier, the nuts or the donuts of the box?
The nuts are healthier than the donuts.
    src        edge_attr  dst
0     0  to the right of    7
1     0  to the right of   15
2     0  to the right of    1
3     0  to the right of   13
4     1   to the left of    7
5     1   to the left of    0
6     1   to the left of   15
7     1   to the left of    8
8     2               on    3
9     3               in    9
10    4  to the right of   10
11    4  to the right of    6
12    4               in    9
13    5  to the right of   14
14    6   to the left of    4
15    6   to the left of   10
16    7   to the left of    0
17    7   to the left of    8
18    7               in    9
19    7  to the right of   13
20    7  to the right of    1
21    8  to the right of   15
22    8  to the right of    7
23    8  to the right of   13
24    8  to the right of    1
25   10  to the right of    6
26   10   to the left of    4
27   11  to the right of   14
28   13   to the left of    8
29   13   to the left of   15
30   13   to the left of    0
31   13   to the left of    7
32   14   to the left of   11
33   14   to the left of    5
34   15   to the left of    8
35   15  to the right of    1
36   15   to the left of    0
37   15  to the right of   13