Which type of clothing is blue, the shirt or the cap?
The shirt is blue.
    src        edge_attr  dst
0     0  to the right of   13
1     0  to the right of    2
2     0  to the right of   14
3     1   to the left of   12
4     1   to the left of   11
5     2   to the left of   10
6     2   to the left of    5
7     2   to the left of    0
8     2   to the left of    8
9     2   to the left of   12
10    3  to the right of   14
11    3  to the right of   10
12    3  to the right of    6
13    5  to the right of    2
14    5  to the right of   14
15    6               of   13
16    6   to the left of   12
17    6   to the left of    3
18    8  to the right of    2
19    8  to the right of   14
20    8  to the right of    9
21    9   to the left of    8
22    9   to the left of   12
23   10  to the right of   14
24   10   to the left of    3
25   10  to the right of    2
26   10               of   12
27   11  to the right of    1
28   12          wearing    8
29   12  to the right of   14
30   12  to the right of    2
31   12  to the right of    1
32   12  to the right of    9
33   12  to the right of    6
34   12  to the right of   13
35   13   to the left of   12
36   13   to the left of    0
37   14          wearing    2
38   14   to the left of   12
39   14          wearing    1
40   14   to the left of   10
41   14   to the left of    3
42   14   to the left of    5
43   14   to the left of    8
44   14   to the left of    0