What kind of fast food is it?
The food is a pizza.
    src        edge_attr  dst
0     0       sitting on    7
1     1  to the right of    3
2     2   to the left of    3
3     3  to the right of    2
4     3   to the left of    1
5     4  to the right of    6
6     4  to the right of    8
7     6   to the left of    4
8     6            above    8
9     8            under    6
10    8   to the left of    4
11    9  to the right of   11
12   11   to the left of    9