Which kind of animal is in the water?
The animal is a moose.
    src        edge_attr  dst
0     0  to the right of    8
1     0  to the right of    6
2     1  to the right of    8
3     3               in   11
4     3      swimming in   11
5     3  to the right of    9
6     4   to the left of   10
7     4   to the left of    9
8     5   to the left of    8
9     6   to the left of    0
10    6  to the right of   10
11    7   to the left of    9
12    8               in   11
13    8          leaving   11
14    8               on    2
15    8          exiting   11
16    8   to the left of    1
17    8   to the left of    0
18    8  to the right of   10
19    8  to the right of    5
20    9               by   11
21    9  to the right of    4
22    9   to the left of    3
23    9  to the right of    7
24   10   to the left of    8
25   10   to the left of    6
26   10  to the right of    4