Do you see boots or sandals that are not green?
No, there are boots but they are green.
    src        edge_attr  dst
0     0  to the right of    6
1     0  to the right of    8
2     0  to the right of    1
3     1   to the left of    0
4     1  to the right of    2
5     2   to the left of    1
6     2   to the left of    6
7     2   to the left of    8
8     3     covered with    2
9     3       covered in    2
10    3            below    7
11    3           behind    8
12    4   to the left of    9
13    4  to the right of    7
14    5  to the right of    7
15    6  to the right of    2
16    6   to the left of    0
17    7   to the left of    4
18    7   to the left of    5
19    7   to the left of   10
20    7   to the left of    8
21    7   to the left of    9
22    8               on    3
23    8  to the right of    2
24    8   to the left of    0
25    8  to the right of    7
26    8      in front of    3
27    8            using    1
28    9  to the right of    7
29    9  to the right of    4
30   10  to the right of    7