Which kind of baked good is the glaze on?
The glaze is on the doughnuts.
    src        edge_attr  dst
0     0   to the left of    6
1     0   to the left of    1
2     0   to the left of   13
3     1   to the left of   13
4     1  to the right of    7
5     1  to the right of    0
6     2   to the left of    9
7     2   to the left of    5
8     2               on   14
9     2   to the left of   16
10    3   to the left of    8
11    5               on    4
12    5  to the right of   10
13    5  to the right of    2
14    5   to the left of   13
15    5  to the right of   11
16    5   to the left of   16
17    5  to the right of   15
18    6  to the right of    7
19    6  to the right of    0
20    7           eating   14
21    7               on   13
22    7   to the left of    8
23    7   to the left of   13
24    7   to the left of    6
25    7   to the left of    1
26    8               in    1
27    8  to the right of    3
28    8  to the right of    7
29    9               on    4
30    9  to the right of    2
31    9  to the right of   14
32    9  to the right of   15
33   10   to the left of   15
34   10               on   15
35   10   to the left of    5
36   11               on   15
37   11   to the left of    5
38   11   to the left of   16
39   11               on    4
40   13  to the right of    5
41   13  to the right of    1
42   13  to the right of    0
43   13  to the right of    7
44   14               on   15
45   14   to the left of   16
46   14   to the left of    9
47   15               on    4
48   15  to the right of   10
49   15   to the left of    9
50   15   to the left of    5
51   15   to the left of   16
52   16  to the right of    5
53   16  to the right of   11
54   16  to the right of    2
55   16  to the right of   14
56   16               on    4
57   16  to the right of   15