On which side is the bike?
The bike is on the left of the image.
    src        edge_attr  dst
0     0   to the left of    3
1     0  to the right of   10
2     0   to the left of    8
3     0   to the left of    1
4     1   to the left of    2
5     1  to the right of    0
6     1               on    7
7     1  to the right of    8
8     1  to the right of    3
9     2  to the right of    3
10    2  to the right of    1
11    3  to the right of    0
12    3  to the right of    8
13    3   to the left of    2
14    3   to the left of    1
15    3               on    4
16    8   to the left of    1
17    8  to the right of    0
18    8   to the left of    3
19    9  to the right of   14
20   10   to the left of    0
21   10   to the left of   13
22   13  to the right of   10
23   14   to the left of    9