What kind of device is on, the phone or the screen?
The phone is on.
    src        edge_attr  dst
0     0  to the right of   11
1     0  to the right of   12
2     0   to the left of    2
3     1   to the left of   14
4     1  to the right of   12
5     2  to the right of    5
6     2  to the right of    3
7     2  to the right of    0
8     3   to the left of    2
9     3   to the left of   14
10    4  to the right of    9
11    4   to the left of   14
12    4  to the right of   12
13    5               on    7
14    5  to the right of   12
15    5   to the left of   14
16    5            above    7
17    5   to the left of    2
18    6  to the right of   12
19    7  to the right of   12
20    7            under    5
21    8  to the right of   11
22    9   to the left of    4
23   10   to the left of   14
24   11   to the left of    0
25   11   to the left of    8
26   12            below   13
27   12   to the left of    6
28   12   to the left of    1
29   12   to the left of    7
30   12   to the left of    5
31   12   to the left of    4
32   12   to the left of    0
33   13            above   12
34   14  to the right of    5
35   14  to the right of   10
36   14  to the right of    1
37   14  to the right of    3
38   14  to the right of    4