How is this food called?
These are hamburgers.
    src        edge_attr  dst
0     0  lying on top of    3
1     0  to the right of    4
2     0   to the left of    9
3     1  to the right of    4
4     1   to the left of    9
5     2   to the left of    9
6     2  to the right of    4
7     3  to the right of    5
8     4   to the left of    2
9     4  lying on top of    3
10    4   to the left of    0
11    4  to the right of    5
12    4   to the left of    1
13    4  to the right of    6
14    4  to the right of    8
15    5   to the left of    4
16    5   to the left of    7
17    5    lying next to    3
18    5   to the left of    3
19    6   to the left of    4
20    6   to the left of    7
21    7  lying on top of    3
22    7   to the left of    9
23    7  to the right of    5
24    7  to the right of    8
25    7  to the right of    6
26    8   to the left of    7
27    8   to the left of    4
28    9  to the right of    7
29    9    lying next to    3
30    9  to the right of    2
31    9  to the right of    0
32    9  to the right of    1