What is on the wall?
The paper is on the wall.
    src        edge_attr  dst
0     0  to the right of    5
1     0  to the right of    6
2     0  to the right of    7
3     0  to the right of   10
4     2  to the right of    7
5     2  to the right of    5
6     2  to the right of    9
7     3   to the left of    9
8     3   to the left of    7
9     3   to the left of    5
10    4               on    1
11    5   to the left of    2
12    5  to the right of    6
13    5  to the right of    3
14    5   to the left of    0
15    5   to the left of    9
16    6   to the left of    7
17    6   to the left of    9
18    6   to the left of    5
19    6   to the left of    0
20    7  to the right of    3
21    7  to the right of   10
22    7   to the left of    9
23    7   to the left of    0
24    7   to the left of    2
25    7  to the right of    6
26    8               on    6
27    8  to the right of   10
28    9  to the right of    5
29    9  to the right of    6
30    9  to the right of    7
31    9   to the left of    2
32    9  to the right of    3
33   10   to the left of    0
34   10   to the left of    8
35   10   to the left of    7