Which color is the cream to the left of the broccoli?
The cream is brown.
    src        edge_attr  dst
0     0   to the left of    5
1     0  to the right of    9
2     1               of    5
3     1               on    6
4     2   to the left of    5
5     2  to the right of    9
6     2  to the right of    7
7     3   to the left of    5
8     3  to the right of    7
9     3  to the right of    9
10    4  to the right of    7
11    5               on    6
12    5  to the right of    3
13    5             with    9
14    5  to the right of    2
15    5  to the right of    0
16    5  to the right of    9
17    7   to the left of    2
18    7             with    9
19    7   to the left of    4
20    7   to the left of    3
21    8  to the right of   10
22    9   to the left of    2
23    9   to the left of    3
24    9   to the left of    5
25    9   to the left of    0
26    9               on    7
27    9               on    5
28   10   to the left of    8