What is that truck carrying?
The truck is carrying bananas.
    src        edge_attr  dst
0     0   to the left of    1
1     1  to the right of    0
2     1  to the right of    9
3     1  to the right of    8
4     1  to the right of    2
5     1  to the right of   10
6     1  to the right of    7
7     1  to the right of    6
8     2       printed on    6
9     2   to the left of    1
10    4  to the right of    5
11    5  to the right of    6
12    5   to the left of    4
13    6   to the left of    1
14    6   to the left of   12
15    6   to the left of    5
16    7  to the right of    8
17    7   to the left of   12
18    7   to the left of    1
19    8   to the left of    7
20    8   to the left of    1
21    9   to the left of    1
22    9   to the left of   12
23   10   to the left of    1
24   11         carrying    1
25   11          full of    1
26   12  to the right of    6
27   12  to the right of    9
28   12  to the right of    7