What is in the round pot?
The flowers are in the pot.
    src        edge_attr  dst
0     0   to the left of   10
1     4   to the left of   11
2     4  to the right of   13
3     4  to the right of    8
4     4   to the left of    7
5     5  to the right of    9
6     5  to the right of    7
7     6               in   12
8     7   to the left of   10
9     7   to the left of    5
10    7  to the right of    4
11    7  to the right of   11
12    8   to the left of    4
13    8   to the left of   13
14    9   to the left of   10
15    9   to the left of    5
16   10  to the right of    9
17   10  to the right of    7
18   10  to the right of   11
19   10  to the right of    0
20   10  to the right of   16
21   10  to the right of   15
22   10  to the right of   14
23   11   to the left of    7
24   11   to the left of   10
25   11  to the right of   13
26   11  to the right of    4
27   11               on    9
28   13   to the left of   11
29   13   to the left of    4
30   13  to the right of    8
31   14   to the left of   10
32   15   to the left of   10
33   16   to the left of   10