Which is older, the boy or the man?
The man is older than the boy.
    src        edge_attr  dst
0     0               on    3
1     0   to the left of    4
2     0   to the left of   11
3     0   to the left of    2
4     0   to the left of   10
5     0   to the left of   17
6     1   to the left of   11
7     2  to the right of   14
8     2  to the right of   17
9     2               on    3
10    2  to the right of    9
11    2  to the right of   10
12    2  to the right of   11
13    2  to the right of    0
14    2  to the right of   13
15    2  to the right of    4
16    4   to the left of    2
17    4  to the right of    0
18    4  to the right of   14
19    4  to the right of   13
20    6  to the right of    9
21    6  to the right of    8
22    6  to the right of   12
23    6  to the right of   11
24    6  to the right of   18
25    8   to the left of    6
26    9   to the left of    6
27    9               on    3
28    9   to the left of    2
29   10               on    3
30   10  to the right of    0
31   10   to the left of    2
32   10  to the right of   14
33   10  to the right of   13
34   11   to the left of    2
35   11   to the left of    6
36   11  to the right of   13
37   11  to the right of   14
38   11  to the right of    1
39   11               on    3
40   11  to the right of    0
41   12   to the left of    6
42   13   to the left of    4
43   13   to the left of   11
44   13   to the left of   17
45   13  to the right of   14
46   13   to the left of    2
47   13   to the left of   10
48   14   to the left of    2
49   14   to the left of    4
50   14   to the left of   13
51   14   to the left of   17
52   14   to the left of   11
53   14   to the left of   10
54   17   to the left of    2
55   17  to the right of    0
56   17  to the right of   13
57   17  to the right of   14
58   18   to the left of    6