Are there umbrellas or clocks?
Yes, there is an umbrella.
    src        edge_attr  dst
0     1   to the left of   16
1     2  to the right of    4
2     2   to the left of   11
3     2  to the right of    5
4     2             near   17
5     3  to the right of    4
6     3   to the left of   11
7     3  to the right of    5
8     4   to the left of   11
9     4   to the left of    2
10    4  to the right of    5
11    4   to the left of    3
12    5   to the left of    2
13    5   to the left of    3
14    5   to the left of    4
15    6   to the left of   18
16    6   to the left of   21
17    7   to the left of   18
18    8   to the left of   15
19    8   to the left of   19
20    8   to the left of   20
21    8  to the right of   12
22    8  to the right of   13
23    8   to the left of   14
24    9               on   10
25   11  to the right of    4
26   11  to the right of    3
27   11  to the right of    2
28   11  to the right of   17
29   12   to the left of   19
30   12  to the right of   13
31   12   to the left of    8
32   13   to the left of   12
33   13   to the left of    8
34   14  to the right of   20
35   14  to the right of    8
36   14  to the right of   19
37   15  to the right of    8
38   15  to the right of   19
39   15  to the right of   20
40   16  to the right of    1
41   17   to the left of   11
42   17             near    2
43   18  to the right of    7
44   18  to the right of    6
45   18   to the left of   21
46   19   to the left of   14
47   19  to the right of   12
48   19   to the left of   15
49   19  to the right of    8
50   20  to the right of    8
51   20   to the left of   15
52   20   to the left of   14
53   21         carrying   10
54   21          holding   10
55   21  to the right of    6
56   21  to the right of   18