What type of meat is on the bun to the right of the cup?
The meat is a burger.
    src        edge_attr  dst
0     0               in    7
1     0  to the right of    6
2     1               in    7
3     1  to the right of    4
4     2  to the right of   16
5     2               on   13
6     2               by    7
7     4   to the left of    1
8     4   to the left of   15
9     4   to the left of    7
10    4   to the left of   14
11    5   to the left of   11
12    6               in    7
13    6   to the left of    0
14    7               on   11
15    7             with   15
16    7               on   10
17    7  to the right of    4
18    8   to the left of   10
19    8   to the left of    9
20    9  to the right of    8
21   10  to the right of    8
22   11  to the right of   16
23   11  to the right of    5
24   13  to the right of   16
25   14  to the right of    4
26   15               on    7
27   15  to the right of    4
28   16   to the left of   13
29   16   to the left of   11
30   16   to the left of    2