Are there computers to the right of the shelf?
Yes, there is a computer to the right of the shelf.
    src        edge_attr  dst
0     2  to the right of   14
1     2               on   19
2     3   on the back of    2
3     3  to the right of    7
4     3   to the left of   17
5     6  to the right of   14
6     6   to the left of   11
7     6            using    2
8     6          wearing   13
9     6          wearing   10
10    7   to the left of    9
11    7   to the left of    3
12    7   to the left of   12
13    7   to the left of   17
14    7   to the left of    8
15    8  to the right of    7
16    8   to the left of   17
17    8   to the left of    9
18    9   to the left of   17
19    9  to the right of    8
20    9  to the right of    7
21   10   to the left of   11
22   10  to the right of   14
23   11  to the right of   10
24   11  to the right of    6
25   12  to the right of    7
26   14   to the left of   10
27   14   to the left of    6
28   14   to the left of    2
29   17  to the right of    3
30   17  to the right of    8
31   17  to the right of    7
32   17  to the right of    9