Is the fountain large or small?
The fountain is large.
    src        edge_attr  dst
0     0   to the left of    2
1     0               on    8
2     0   to the left of    1
3     1   to the left of    3
4     1               on    8
5     1  to the right of    2
6     1  to the right of    0
7     2  to the right of    0
8     2   to the left of    1
9     2               on    8
10    3               on    8
11    3  to the right of    1
12    6   to the left of   11
13    6  to the right of    7
14    7   to the left of    6
15   11  to the right of    6