Is the knife to the left or to the right of the plate?
The knife is to the right of the plate.
    src        edge_attr  dst
0     0   to the left of    7
1     0   to the left of   14
2     0   to the left of    5
3     0   to the left of    6
4     1   to the left of    3
5     2  to the right of   12
6     2   to the left of    9
7     2   to the left of   10
8     3  to the right of    1
9     4               in    3
10    5  to the right of    0
11    6  to the right of    0
12    7   to the left of    9
13    7  to the right of    0
14    7   to the left of   10
15    8  to the right of   12
16    8  to the right of   11
17    8   to the left of   10
18    8   to the left of    9
19    9  to the right of    8
20    9  to the right of    2
21    9  to the right of   12
22    9  to the right of   11
23    9  to the right of   13
24    9  to the right of   15
25    9  to the right of   14
26    9  to the right of    7
27   10  to the right of   15
28   10  to the right of   13
29   10  to the right of    8
30   10  to the right of    7
31   10  to the right of    2
32   10  to the right of   11
33   10  to the right of   14
34   10  to the right of   12
35   11   to the left of   10
36   11   to the left of    9
37   11   to the left of    8
38   12   to the left of    2
39   12   to the left of    8
40   12   to the left of    9
41   12   to the left of   10
42   13   to the left of   10
43   13   to the left of    9
44   14  to the right of    0
45   14   to the left of   10
46   14   to the left of    9
47   15   to the left of   10
48   15   to the left of    9