Which color is the table, brown or green?
The table is brown.
    src        edge_attr  dst
0     0   to the left of    3
1     1   to the left of    4
2     3  to the right of    0
3     3  to the right of    9
4     4  to the right of   11
5     4  to the right of   12
6     4  to the right of    1
7     4  to the right of    5
8     5   to the left of    4
9     5   to the left of   12
10    6   to the left of   10
11    8          wearing    4
12    9   to the left of    3
13   10  to the right of    6
14   11        on top of    2
15   11   to the left of    4
16   12   to the left of    4
17   12  to the right of    5