What color is the motorcycle the wire is on?
The motorcycle is silver.
    src        edge_attr  dst
0     0   to the left of    1
1     0  to the right of    9
2     1  to the right of    9
3     1  to the right of    8
4     1  to the right of    0
5     1  to the right of   10
6     2               on    4
7     2  to the right of    9
8     4  to the right of    8
9     4  to the right of    9
10    4  to the right of    6
11    6   to the left of    4
12    7               of    4
13    8   to the left of    1
14    8   to the left of    4
15    9   to the left of    1
16    9   to the left of    0
17    9   to the left of   10
18    9   to the left of    2
19    9   to the left of    4
20    9               of    8
21   10  to the right of    9
22   10   to the left of    1