A man and woman in black and white swimsuits and sunglasses are next to the ocean.
People are by the ocean.
A man and woman are people by the ocean.
exists s1 s2 s3 x1 x2 x3 x4 x5 x6 x7.(n_ocean(x7) & to(s3,x7) & Theme(s3,x1) & a_next(s3) & in(x1,x4) & n_sunglass(x6) & n_swimsuit(x5) & a_white(s2) & Theme(s2,x5) & subset_of(x6,x4) & subset_of(x5,x4) & a_black(s1) & Theme(s1,x4) & n_woman(x3) & n_man(x2) & subset_of(x3,x1) & subset_of(x2,x1))
exists p1 x1 x2.(n_ocean(x2) & by(x1,x2) & n_people(x1))