Are there any bowls to the right of the tap on the right?
No, the bowl is to the left of the tap.
    src        edge_attr  dst
0     0  to the right of    3
1     0  to the right of    7
2     0  to the right of    8
3     0  to the right of    9
4     1   to the left of   11
5     1   to the left of    5
6     1   to the left of    4
7     2   to the left of    5
8     3   to the left of    0
9     4  to the right of    1
10    4   to the left of   10
11    5  to the right of    2
12    5  to the right of    6
13    5  to the right of   12
14    5  to the right of    1
15    6   to the left of    5
16    7   to the left of    0
17    8               on    1
18    8   to the left of    0
19    9   to the left of    0
20   10  to the right of    4
21   11  to the right of    1
22   12   to the left of    5