Which kind of clothing is not green?
The clothing is a skirt.
    src        edge_attr  dst
0     0          holding    8
1     0   to the left of    9
2     0   to the left of   10
3     0   to the left of    1
4     0   to the left of    6
5     0          wearing    7
6     0          wearing    1
7     1  to the right of    7
8     1  to the right of    0
9     3  to the right of    4
10    4   to the left of    5
11    4   to the left of    3
12    5          wearing    3
13    5  to the right of    4
14    5          holding    4
15    6  to the right of    7
16    6  to the right of    0
17    7   to the left of    6
18    7   to the left of    1
19    7   to the left of    9
20    7   to the left of   10
21    9  leaning against    2
22    9  to the right of    7
23    9  to the right of    0
24    9          wearing   10
25    9          wearing   11
26   10  to the right of    0
27   10  to the right of    7