The shirt the woman wears has which color?
The shirt is blue.
    src        edge_attr  dst
0     0  to the right of    1
1     1   to the left of    5
2     1  to the right of    4
3     1   to the left of    6
4     1  to the right of    3
5     1   to the left of    0
6     3   to the left of    1
7     3          wearing    4
8     4   to the left of    1
9     5  to the right of    1
10    6           riding    0
11    6  to the right of    1
12    6          wearing    5