Is the faucet on the left side?
No, the faucet is on the right of the image.
    src        edge_attr  dst
0     1  to the right of    9
1     2   to the left of    3
2     2  to the right of   10
3     2  to the right of   12
4     2   to the left of   11
5     3  to the right of    2
6     3  to the right of    8
7     3  to the right of    9
8     3  to the right of    5
9     4  to the right of    9
10    4  to the right of    8
11    5  to the right of   12
12    5   to the left of   11
13    5   to the left of    3
14    5  to the right of   10
15    7   to the left of   11
16    8   to the left of   11
17    8   to the left of    4
18    8   to the left of    3
19    9   to the left of    1
20    9   to the left of    3
21    9   to the left of    4
22    9   to the left of   11
23    9               in    0
24   10   to the left of    5
25   10   to the left of    2
26   11  to the right of    9
27   11  to the right of    7
28   11  to the right of    8
29   11  to the right of    2
30   11  to the right of    5
31   12               on   10
32   12   to the left of    5
33   12   to the left of    2
34   12               in    0