Which kind of device is to the left of the keyboard?
The device is a television.
    src        edge_attr  dst
0     0  to the right of    6
1     1  to the right of    6
2     2   to the left of   10
3     3  to the right of    4
4     3   to the left of   13
5     3  to the right of    6
6     4  to the right of    7
7     4      in front of   15
8     4   to the left of   13
9     4   to the left of   14
10    4   to the left of   11
11    4               on    5
12    4   to the left of    3
13    4   to the left of   12
14    4   to the left of   10
15    6   to the left of   11
16    6   to the left of    0
17    6   to the left of    1
18    6   to the left of   13
19    6   to the left of    3
20    7               by    4
21    7   to the left of    4
22    7   to the left of   17
23    9   to the left of   17
24   10  to the right of    2
25   10  to the right of    4
26   11  to the right of    6
27   11   to the left of   13
28   11               by   15
29   11  to the right of    4
30   12  to the right of   18
31   12  to the right of   17
32   12  to the right of    4
33   13  to the right of   11
34   13  to the right of    3
35   13  to the right of    4
36   13  to the right of    6
37   13               on   12
38   14  to the right of    4
39   15           behind    4
40   17  to the right of    7
41   17  to the right of    9
42   17   to the left of   12
43   18   to the left of   12