On which side is the screen?
The screen is on the right of the image.
    src        edge_attr  dst
0     0  to the right of   12
1     0   to the left of    8
2     1  to the right of    9
3     2  to the right of   10
4     2               on    6
5     2   to the left of   11
6     2   to the left of    9
7     4  to the right of    9
8     5  to the right of   10
9     5   to the left of    9
10    5   to the left of   11
11    6  to the right of   10
12    6   to the left of   11
13    6   to the left of    9
14    7  to the right of    9
15    8  to the right of   12
16    8  to the right of    0
17    9  to the right of   10
18    9  to the right of   12
19    9  to the right of    6
20    9  to the right of    5
21    9  to the right of   13
22    9  to the right of   14
23    9   to the left of    4
24    9  to the right of    2
25    9   to the left of    1
26    9   to the left of    7
27   10   to the left of   11
28   10   to the left of    5
29   10   to the left of    9
30   10   to the left of    2
31   10   to the left of    6
32   11  to the right of   13
33   11  to the right of   12
34   11  to the right of   14
35   11  to the right of    5
36   11  to the right of    2
37   11  to the right of   10
38   11  to the right of    6
39   12   to the left of   11
40   12   to the left of    8
41   12   to the left of    0
42   12   to the left of    9
43   13               on    8
44   13   to the left of   11
45   13   to the left of    9
46   14   to the left of   11
47   14   to the left of    9