Is the antenna on a cell phone?
No, the antenna is on a television.
    src        edge_attr  dst
0     0   to the left of   12
1     0   to the left of    7
2     0  to the right of   14
3     3  to the right of    4
4     3               on    6
5     4   to the left of    8
6     4   to the left of    3
7     4   to the left of    9
8     5               on    4
9     5   to the left of    7
10    5   to the left of    9
11    6   to the left of   13
12    7  to the right of    0
13    7  to the right of    5
14    8   to the left of   13
15    8  to the right of   11
16    8  to the right of    4
17    9  to the right of   11
18    9  to the right of    4
19    9  to the right of    5
20    9   to the left of   13
21   10               in    9
22   11   to the left of    8
23   11   to the left of    9
24   12  to the right of    0
25   12  to the right of   14
26   13  to the right of    9
27   13  to the right of    8
28   13  to the right of    6
29   14   to the left of   12
30   14   to the left of    0