Is the sandwich to the left of the bread?
No, the sandwich is to the right of the bread.
    src        edge_attr  dst
0     0   to the left of   10
1     0   to the left of    3
2     0  to the right of    1
3     0  to the right of    9
4     0  to the right of    4
5     1   to the left of    0
6     1   to the left of    3
7     1   to the left of    2
8     1  to the right of    4
9     2  to the right of    4
10    2  to the right of    1
11    3  to the right of    1
12    3  to the right of    0
13    4               on   11
14    4   to the left of    2
15    4               of    0
16    4   to the left of    1
17    4   to the left of    0
18    5               on    6
19    5   to the left of    6
20    5       hanging on    9
21    6               on    8
22    6             with    7
23    6             with    5
24    6  to the right of    5
25    6  to the right of    7
26    6  to the right of    9
27    7               on    6
28    7               on    9
29    7   to the left of    6
30    8             with    6
31    9   to the left of    0
32    9   to the left of    6
33    9             with    7
34   10               on   11
35   10  to the right of    0