What is the food on the plate?
The food is a bread.
    src        edge_attr  dst
0     0  to the right of    7
1     0   to the left of   13
2     0  to the right of   11
3     0   to the left of    8
4     1  to the right of   12
5     1  to the right of    5
6     1  to the right of    6
7     2  to the right of   11
8     2               on    4
9     2  to the right of    7
10    2   to the left of   13
11    2   to the left of    8
12    3   to the left of    7
13    5   to the left of    1
14    5  to the right of   12
15    6  to the right of   12
16    6   to the left of    1
17    7  to the right of    3
18    7   to the left of    2
19    7   to the left of    0
20    7   to the left of    8
21    7   to the left of   13
22    7  to the right of   17
23    7  to the right of   14
24    8  to the right of    2
25    8  to the right of    7
26    8  to the right of    0
27    9               on   10
28   11   to the left of   13
29   11  to the right of   17
30   11  to the right of   14
31   11               on   10
32   11   to the left of   16
33   11   to the left of    2
34   11   to the left of    0
35   12   to the left of    6
36   12   to the left of    1
37   12   to the left of   16
38   12  to the right of   15
39   12               on   10
40   12   to the left of    5
41   13  to the right of    2
42   13  to the right of    0
43   13  to the right of    7
44   13  to the right of   11
45   14   to the left of   11
46   14   to the left of    7
47   15   to the left of   16
48   15               on   10
49   15   to the left of   12
50   16  to the right of   12
51   16  to the right of   11
52   16  to the right of   15
53   16               on   10
54   17   to the left of    7
55   17   to the left of   11
56   17               on    4