Four swimmers in the crystal blue ocean with yellow surfboards.
The swimmers in the ocean have surfboards.
Watching Swimmers in the ocean with surfboards its excitable.
exists s1 s2 s3 x1 x2 x3.(n_ocean(x2) & a_blue(s2) & Theme(s2,x2) & a_crystal(s1) & Theme(s1,x2) & a_topic(x1) & in(x1,x2) & with(x2,x3) & n_surfboard(x3) & a_yellow(s3) & Theme(s3,x3) & n_swimmer(x1) & card_eq_4(x1))
exists e1 x1 x2 x3.(n_ocean(x2) & n_swimmer(x1) & Theme(e1,x3) & Actor(e1,x1) & v_have(e1) & n_surfboard(x3) & in(x1,x2))