Who is under the umbrellas on the left side?
The people are under the umbrellas.
    src        edge_attr  dst
0     0   to the left of    5
1     0   to the left of    4
2     0            above   10
3     0   to the left of   11
4     1  to the right of    9
5     1   to the left of    7
6     1  to the right of    3
7     2   to the left of   10
8     2   to the left of    3
9     3  to the right of    2
10    3   to the left of    1
11    3  to the right of   10
12    3   to the left of    9
13    3  to the right of   12
14    3   to the left of   11
15    4  to the right of    0
16    4   to the left of   11
17    5  to the right of    0
18    5  to the right of   10
19    5   to the left of   11
20    6  to the right of   10
21    6   to the left of   11
22    7  to the right of    1
23    9   to the left of    1
24    9  to the right of    3
25   10  to the right of   12
26   10   to the left of    3
27   10  to the right of    2
28   10   to the left of   11
29   10   to the left of    6
30   10   to the left of    5
31   10            under    0
32   11  to the right of    5
33   11  to the right of    6
34   11  to the right of    0
35   11  to the right of    4
36   11  to the right of   10
37   11  to the right of    3
38   12   to the left of   10
39   12   to the left of    3