What appliance is old?
The appliance is a refrigerator.
    src        edge_attr  dst
0     0  to the right of    1
1     1   to the left of    8
2     1   to the left of    0
3     2  to the right of    6
4     2   to the left of    8
5     5  to the right of    6
6     5  to the right of   12
7     6   to the left of    5
8     6   to the left of    7
9     6   to the left of    9
10    6   to the left of    8
11    6   to the left of   10
12    6   to the left of    2
13    6               on    1
14    7   to the left of    8
15    7  to the right of    6
16    7  to the right of   10
17    7   to the left of   11
18    8  to the right of    2
19    8  to the right of    7
20    8  to the right of    1
21    8  to the right of    9
22    8  to the right of    6
23    9   to the left of    8
24    9  to the right of    6
25   10   to the left of    7
26   10  to the right of    6
27   11  to the right of    7
28   12   to the left of    5