What kind of furniture is brown?
The furniture is a table.
    src        edge_attr  dst
0     0  to the right of    7
1     1  to the right of    8
2     1  to the right of    6
3     6               on    5
4     6   to the left of    1
5     7   to the left of    0
6     7   to the left of    8
7     7               on    4
8     8               on    4
9     8   to the left of    1
10    8  to the right of    7