Several people are in an outdoor swimming pool including several children and a few adults.
People in a swimming pool.
Several people are still people.
exists p1 s1 x1.(exists s2 s3 s4 x2 x3 x4 x5 x6.(in(x1,x2) & include(x2,x4) & subset_of(x6,x4) & n_adult(x6) & a_few(s4) & Theme(s4,x6) & subset_of(x5,x4) & n_child(x5) & a_several(s3) & Theme(s3,x5) & n_pool(x2) & of(x2,x3) & n_swimming(x3) & a_outdoor(s2) & Theme(s2,x2)) & n_people(x1) & a_several(s1) & Theme(s1,x1))
exists x1 x2 x3.(a_topic(x1) & in(x1,x2) & n_pool(x2) & of(x2,x3) & n_swimming(x3) & n_people(x1))