Where is the motorbike?
The motorbike is on the sand.
    src        edge_attr  dst
0     0  to the right of    5
1     0  to the right of    3
2     0  to the right of    8
3     0  to the right of    9
4     0  to the right of    7
5     1               on    4
6     3  to the right of    7
7     3   to the left of    4
8     3   to the left of    0
9     3  to the right of    8
10    4               on    6
11    4  to the right of    8
12    4  to the right of    3
13    4  to the right of    5
14    4  to the right of    7
15    4  to the right of    9
16    5  to the right of    8
17    5  to the right of    7
18    5   to the left of    4
19    5   to the left of    0
20    7   to the left of    5
21    7   to the left of    3
22    7   to the left of    0
23    7   to the left of    4
24    7   to the left of    9
25    8   to the left of    4
26    8   to the left of    9
27    8   to the left of    5
28    8   to the left of    0
29    8   to the left of    3
30    9  to the right of    7
31    9   to the left of    4
32    9  to the right of    8
33    9   to the left of    0