What food is tan?
The food is a sandwich.
    src        edge_attr  dst
0     0               in    8
1     0   to the left of    3
2     0   to the left of    7
3     2  to the right of    3
4     2            below    4
5     3               on   10
6     3  to the right of    0
7     3   to the left of    4
8     3   to the left of    2
9     3  to the right of    8
10    3   to the left of    6
11    3   to the left of   11
12    3  to the right of    9
13    4  to the right of    3
14    4            above    2
15    6  to the right of    3
16    7               on   10
17    7  to the right of    0
18    8   on the side of   10
19    8               of    9
20    8   to the left of    3
21    9               in    8
22    9   to the left of    3
23   10               on    1
24   11               on   10
25   11  to the right of    3