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