What type of clothing is blue?
The clothing is a sweater.
    src        edge_attr  dst
0     0  to the right of   11
1     0  to the right of    6
2     0  to the right of   12
3     1   to the left of    3
4     2   to the left of   15
5     2   to the left of    5
6     3  to the right of    4
7     3  to the right of    1
8     4          wearing    7
9     4               in   16
10    4  to the right of   12
11    4  to the right of   11
12    4   to the left of   14
13    4   to the left of    3
14    4  to the right of    6
15    4  to the right of    8
16    4   to the left of    5
17    4   to the left of   15
18    4  to the right of    9
19    5   to the left of   15
20    5  to the right of    2
21    5  to the right of    7
22    5  to the right of    4
23    6               on   11
24    6   to the left of    4
25    6   to the left of    0
26    6             near   12
27    7   to the left of   14
28    7  to the right of    8
29    7   to the left of    5
30    7   to the left of   15
31    7  to the right of   12
32    8   to the left of    4
33    8   to the left of   10
34    8   to the left of    7
35    9     covered with    9
36    9   to the left of    4
37    9   to the left of   10
38   10  to the right of    9
39   10  to the right of    8
40   11   to the left of    0
41   11   to the left of    4
42   12   to the left of    0
43   12   to the left of    4
44   12   to the left of    7
45   12             near    6
46   14  to the right of    4
47   14  to the right of    7
48   15  to the right of    7
49   15  to the right of    5
50   15  to the right of    2
51   15  to the right of    4