What do both the balcony and the car have in common?
The color, both the balcony and the car are blue.
    src        edge_attr  dst
0     0               of    8
1     1   to the left of   14
2     1   to the left of   11
3     1   to the left of   10
4     1   to the left of    7
5     2   to the left of    4
6     3   to the left of   10
7     3  to the right of    5
8     3   to the left of   12
9     3  to the right of    4
10    4   to the left of   10
11    4   to the left of    3
12    4  to the right of   13
13    4  to the right of   15
14    4  to the right of    2
15    4   to the left of   12
16    5   to the left of    3
17    6               of    8
18    7               of    8
19    7  to the right of    9
20    7  to the right of    1
21    8               on    3
22    8          wearing    9
23    9   to the left of    7
24    9   to the left of   14
25   10  to the right of    3
26   10  to the right of    4
27   10  to the right of    1
28   11  to the right of    1
29   12  to the right of    3
30   12  to the right of    4
31   13   to the left of    4
32   14  to the right of    9
33   14  to the right of    1
34   15               on    5
35   15   to the left of    4