Is the cup to the left or to the right of the vase?
The cup is to the left of the vase.
    src        edge_attr  dst
0     0   to the left of    6
1     0   to the left of    5
2     0   to the left of   14
3     1  to the right of    4
4     3   to the left of   11
5     3   to the left of    5
6     3   to the left of   14
7     4   to the left of    1
8     4  to the right of   15
9     5   to the left of    6
10    5  to the right of    3
11    5  to the right of   11
12    5  to the right of    0
13    6  to the right of    0
14    6  to the right of   11
15    6  to the right of    5
16    7   to the left of    9
17    7   to the left of   12
18    9  to the right of    7
19    9  to the right of   14
20   10   to the left of   11
21   10   to the left of   14
22   10               on   13
23   10             near   11
24   11               on   13
25   11          next to   10
26   11  to the right of    3
27   11   to the left of    5
28   11   to the left of    6
29   11  to the right of   10
30   12               on   13
31   12               on    9
32   12  to the right of   14
33   12  to the right of    7
34   14  to the right of    3
35   14   to the left of   12
36   14  to the right of   10
37   14   to the left of    9
38   14  to the right of    0
39   15   to the left of    4