Do you see surfboards that are blue?
Yes, there is a surfboard that is blue.
    src        edge_attr  dst
0     0        on top of   14
1     0          holding   14
2     0  to the right of    1
3     1   to the left of    0
4     2   to the left of    9
5     5        on top of    1
6     6   to the left of   12
7     6        on top of   12
8     6               on   12
9     7   to the left of   10
10    7   to the left of   11
11    9  to the right of    2
12    9  to the right of   11
13   10   to the left of   11
14   10  to the right of    7
15   11   to the left of    9
16   11  to the right of    7
17   11  to the right of   10
18   12  to the right of    6
19   13  to the right of   15
20   15   to the left of   13