Which kind of clothing is not blue?
The clothing is a cap.
    src        edge_attr  dst
0     1               of    3
1     1   to the left of    5
2     2   to the left of    5
3     3  to the right of   10
4     3  to the right of    7
5     3  to the right of    6
6     5  to the right of   10
7     5  to the right of    6
8     5  to the right of    2
9     5  to the right of    1
10    6   to the left of    3
11    6   to the left of    5
12    7   to the left of    3
13   10   to the left of    5
14   10   to the left of    3