Do you see any lamps?
No, there are no lamps.
    src        edge_attr  dst
0     0           around    3
1     0  to the right of   12
2     1   to the left of   19
3     1   to the left of   11
4     1   to the left of    4
5     2  to the right of   11
6     2   to the left of   13
7     3  to the right of   12
8     3      in front of   11
9     3   to the left of    5
10    4  to the right of   19
11    4   to the left of   14
12    4  to the right of    1
13    5  to the right of    3
14    5  to the right of   11
15    5   to the left of   13
16    7               of   12
17    7   to the left of   21
18    7   to the left of   11
19    8               on   20
20    9  to the right of   20
21   10   to the left of   15
22   10  to the right of   12
23   11           behind   19
24   11  to the right of    1
25   11           behind    3
26   11   to the left of    2
27   11  to the right of   12
28   11   to the left of   15
29   11   to the left of    5
30   11  to the right of    7
31   12   to the left of   10
32   12   to the left of    3
33   12   to the left of   21
34   12   to the left of   11
35   12   to the left of    0
36   13  leaning against   16
37   13  to the right of    2
38   13  to the right of   20
39   13  leaning against   20
40   13  to the right of   14
41   13  to the right of    5
42   13  to the right of   15
43   14  to the right of    4
44   14   to the left of   13
45   14  to the right of   19
46   15  to the right of   10
47   15  to the right of   11
48   15   to the left of   13
49   16  to the right of   20
50   19               on    4
51   19   to the left of   14
52   19  to the right of    1
53   19   to the left of    4
54   20   to the left of   13
55   20   to the left of   16
56   20   to the left of    9
57   21  to the right of    7
58   21  to the right of   12