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