Are there remote controls or keyboards that are not white?
No, there is a keyboard but it is white.
    src        edge_attr  dst
0     1               on    3
1     1   to the left of    4
2     2   to the left of    4
3     4  to the right of    2
4     4               of    3
5     4  to the right of    7
6     4  to the right of    5
7     4  to the right of    1
8     5               of    1
9     5   to the left of    4
10    6               of    1
11    7               of    1
12    7   to the left of    4