How is this food called?
This is a pretzel.
    src        edge_attr  dst
0     0         carrying   10
1     0  to the right of   11
2     0   to the left of    4
3     1   to the left of    8
4     2  to the right of    5
5     2  to the right of    8
6     2  to the right of    9
7     3  to the right of    8
8     3          wearing    2
9     3  to the right of    9
10    3  to the right of    5
11    4  to the right of    0
12    4  to the right of   11
13    4   to the left of    7
14    5  to the right of   11
15    5   to the left of    3
16    5   to the left of    2
17    6        on top of    1
18    6   to the left of    8
19    7  to the right of   12
20    7  to the right of    4
21    8   to the left of    2
22    8   to the left of    3
23    8  to the right of    6
24    8  to the right of    1
25    9           eating    1
26    9          wearing    5
27    9   to the left of    2
28    9   to the left of    3
29    9  to the right of   11
30    9          holding    1
31    9           biting    1
32   10  to the right of   11
33   11   to the left of    9
34   11   to the left of    0
35   11   to the left of    4
36   11   to the left of    5
37   11   to the left of   10
38   12   to the left of    7
39   13        on top of   14