A raft hanging from a rope over the ocean.
a raft on the beach
The raft is either hanging from a rope or on a beach.
exists x1 x2 x3 x4.(n_ocean(x4) & a_topic(x1) & from(x1,x3) & over(x3,x4) & n_rope(x3) & n_hanging(x1) & of(x1,x2) & n_raft(x2))
exists x1 x2.(n_beach(x2) & a_topic(x1) & on(x1,x2) & n_raft(x1))