What size is the pillow that looks pink, small or large?
The pillow is small.
   src        edge_attr  dst
0    0  to the right of    9
1    1   to the left of    4
2    3  to the right of    9
3    4  to the right of    1
4    5               on    8
5    7   to the left of   10
6    9   to the left of    3
7    9   to the left of    0
8   10  to the right of    7