Is the pool near the elephant large or small?
The pool is small.
    src        edge_attr  dst
0     0   to the left of    4
1     0   to the left of   12
2     0  to the right of    6
3     2               on   10
4     2             near    4
5     4  to the right of    0
6     4  to the right of    6
7     4             near    2
8     6   to the left of    0
9     6   to the left of   12
10    6   to the left of    4
11    6           beside    4
12    7      in front of    8
13   12  to the right of    6
14   12  to the right of    0