Which color are the shorts?
The shorts are blue.
    src        edge_attr  dst
0     0   to the left of    7
1     1   to the left of    3
2     2   to the left of   10
3     2   to the left of    6
4     2          holding    1
5     3  to the right of    1
6     6  to the right of    2
7     6  to the right of    7
8     7   to the left of    6
9     7  to the right of    0
10   10  to the right of    2