Who is in front of the chair?
The boy is in front of the chair.
    src        edge_attr  dst
0     0  to the right of    1
1     0  to the right of   11
2     1   to the left of    0
3     1               of   14
4     2   to the left of    9
5     3  to the right of   16
6     3   to the left of    4
7     3   to the left of   12
8     3   to the left of   15
9     4               of   14
10    4  to the right of    3
11    4   to the left of    9
12    4  to the right of   16
13    6  to the right of    8
14    6  to the right of    7
15    7   to the left of    6
16    7   to the left of    9
17    7  to the right of   16
18    8               of   14
19    8   to the left of    9
20    8  to the right of   16
21    8   to the left of    6
22    9  to the right of    8
23    9  to the right of    2
24    9  to the right of   15
25    9  to the right of    4
26    9  to the right of   12
27    9  to the right of   17
28    9  to the right of    7
29   11   to the left of   14
30   11   to the left of   13
31   11   to the left of    0
32   12  to the right of    3
33   12  to the right of   16
34   12   to the left of    9
35   13           behind   14
36   13  to the right of   11
37   14  to the right of   11
38   14  to the right of   16
39   14      in front of   13
40   15               of   14
41   15   to the left of    9
42   15  to the right of    3
43   16   to the left of   14
44   16   to the left of    8
45   16   to the left of    4
46   16   to the left of    3
47   16   to the left of   12
48   16   to the left of    7
49   17   to the left of    9