What device is to the right of the keyboard?
The device is a speaker.
     src        edge_attr  dst
0      1   to the left of   18
1      1   to the left of    4
2      1   to the left of   19
3      2  to the right of   20
4      2  to the right of    9
..   ...              ...  ...
99    21           behind   13
100   22  to the right of   19
101   22  to the right of    9
102   22  to the right of    3
103   22  to the right of   15

[104 rows x 3 columns]