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