What is the color of the box the tent is to the left of?
The box is yellow.
    src        edge_attr  dst
0     0   to the left of    6
1     0   to the left of    2
2     1  to the right of   13
3     1  to the right of   10
4     1  to the right of    8
5     2   to the left of    6
6     2  to the right of    0
7     2   to the left of    8
8     3   to the left of    5
9     4   to the left of    5
10    4   to the left of   12
11    5  to the right of    3
12    5  to the right of    4
13    6   to the left of   13
14    6   to the left of   10
15    6  to the right of    0
16    6   to the left of    8
17    6  to the right of    2
18    7  to the right of    9
19    8          full of   10
20    8   to the left of    1
21    8  to the right of    2
22    8  to the right of    6
23    9   to the left of    7
24   10   to the left of    1
25   10  to the right of    6
26   12  to the right of    4
27   13  to the right of    6
28   13   to the left of    1