What animal lies on the grass that looks green and brown?
The dog lies on the grass.
    src        edge_attr  dst
0     0  to the right of   10
1     0               of   15
2     2  to the right of   11
3     6  to the right of   14
4     6   to the left of    7
5     6               of   15
6     7  to the right of   14
7     7  to the right of    6
8     7               of   15
9    10   to the left of    0
10   11   to the left of    2
11   11   to the left of   13
12   13  to the right of   11
13   14   to the left of    7
14   14   to the left of   15
15   14   to the left of    6
16   15         lying on   14
17   15  to the right of   14