Does that cup look blue or brown?
The cup is brown.
    src        edge_attr  dst
0     0  to the right of    8
1     0               on   14
2     0  to the right of    7
3     1  to the right of    9
4     1  to the right of    7
5     2   to the left of    3
6     3  to the right of    2
7     4  to the right of    7
8     4      in front of   14
9     7   to the left of    0
10    7   to the left of    1
11    7   to the left of   11
12    7   to the left of    4
13    8   to the left of    0
14    9   to the left of    1
15    9   to the left of   11
16   11  to the right of    9
17   11  to the right of    7
18   12      in front of   14
19   14           behind    4
20   14           behind   12