Is there a pizza or a doughnut that is brown?
Yes, the pizza is brown.
    src        edge_attr  dst
0     0   to the left of    6
1     0   to the left of    2
2     0   to the left of    7
3     0               on    3
4     2  to the right of    0
5     3   to the left of    7
6     3   to the left of    6
7     3   to the left of   13
8     4               by    3
9     4  to the right of    9
10    5               on    3
11    5             with    8
12    6  to the right of    3
13    6  to the right of    0
14    7               of    6
15    7  to the right of    0
16    7  to the right of    3
17    8               on    5
18    9               by    3
19    9   to the left of    4
20   10   to the left of   12
21   10           beside    5
22   12  to the right of   10
23   13  to the right of    3