Where are the logs?
The logs are in the garden.
    src        edge_attr  dst
0     0  to the right of    4
1     2               by    5
2     3           behind    4
3     3            above    4
4     3      in front of    7
5     3   to the left of    6
6     3   to the left of    9
7     3  to the right of    8
8     3   to the left of    7
9     4               in   11
10    4      in front of    3
11    4  to the right of   10
12    4               by    3
13    4               by   10
14    4   to the left of    0
15    4  to the right of    8
16    4            below    3
17    5               by    4
18    5               in   11
19    6  to the right of   10
20    6  to the right of    3
21    7  to the right of    3
22    7           behind    3
23    8   to the left of    4
24    8   to the left of    3
25    9  to the right of   10
26    9  to the right of    3
27   10   to the left of    6
28   10   to the left of    9
29   10               by    4
30   10   to the left of    4