A small group of people sit on mats near mountains.
People near mountains.
"A small group of people" can be referred to only as "People."
exists e1 s1 x1 x2 x3 x4.(near(e1,x4) & n_mountain(x4) & on(e1,x3) & n_mat(x3) & Actor(e1,x1) & v_sit(e1) & of(x1,x2) & n_people(x2) & n_group(x1) & a_small(s1) & Theme(s1,x1))
exists x1 x2.(a_topic(x1) & near(x1,x2) & n_mountain(x2) & n_people(x1))