Which kind of appliance is to the right of the table?
The appliances are ovens.
    src        edge_attr  dst
0     0   to the left of   11
1     0   to the left of    8
2     1   to the left of   11
3     1  to the right of   10
4     2  to the right of   16
5     2  to the right of   17
6     4               on    0
7     8  to the right of   16
8     8  to the right of   17
9     8  to the right of    0
10    9               by   16
11    9  to the right of   18
12   10               on    0
13   10   to the left of   11
14   10   to the left of   15
15   10        on top of    0
16   10   to the left of    1
17   11  to the right of    1
18   11  to the right of    0
19   11  to the right of   10
20   12               on    0
21   12  to the right of   13
22   13   to the left of   12
23   13               on    0
24   13        on top of    0
25   14               on    0
26   14   to the left of   16
27   14   to the left of   17
28   15  to the right of   10
29   16  to the right of   18
30   16   to the left of    2
31   16   to the left of    8
32   16  to the right of   14
33   17   to the left of    2
34   17   to the left of    8
35   17  to the right of   18
36   17  to the right of   14
37   18   to the left of   16
38   18   to the left of    9
39   18               on    0
40   18   to the left of   17