Which color is the box?
The box is white.
    src        edge_attr  dst
0     0   to the left of    7
1     0   to the left of    4
2     1  to the right of   16
3     3  to the right of   11
4     3   to the left of    9
5     4  to the right of    0
6     4  to the right of   16
7     4  to the right of   12
8     5  to the right of   15
9     5   to the left of    6
10    6           behind    8
11    6  to the right of    9
12    6  to the right of    5
13    7  to the right of    0
14    8               on   15
15    8  to the right of   15
16    8      in front of    6
17    8  to the right of   10
18    9  to the right of    3
19    9   to the left of   18
20    9  to the right of   11
21    9   to the left of    6
22    9  to the right of   15
23   10   to the left of   13
24   10   to the left of   14
25   10   to the left of   17
26   10   to the left of    8
27   11            under   15
28   11            below   15
29   11   to the left of    3
30   11   to the left of    9
31   12   to the left of    4
32   13  to the right of   10
33   13   to the left of   14
34   14  to the right of   10
35   14  to the right of   13
36   14  to the right of   17
37   15   to the left of    5
38   15   to the left of    8
39   15   to the left of    9
40   16   to the left of    4
41   16   to the left of    1
42   17   to the left of   14
43   17  to the right of   10
44   18  to the right of    9