Which kind of device is to the right of the purse?
The device is a keyboard.
    src        edge_attr  dst
0     0   to the left of    8
1     0               on    9
2     1  to the right of    2
3     2   to the left of    1
4     2   to the left of    3
5     2  to the right of    7
6     3  to the right of    2
7     5               on    8
8     6  to the right of    7
9     7   to the left of    2
10    7   to the left of   10
11    7   to the left of    6
12    7   to the left of    8
13    8  to the right of    7
14    8  to the right of    0
15    8      in front of   10
16    9               on    8
17   10  to the right of    7
18   10   on the side of    8
19   10           behind    8
20   10               on    7