Group sitting on a grassy hill resting.
There is more than one person on the hill.
A group is more than one person.
exists e2 e1 s1 s2 x1 x2 x3.(ne_org_group(s1) & a_topic(s1) & on(e1,x2) & Actor(e2,x3) & v_rest(e2) & (x2 = x3) & n_hill(x2) & a_grassy(s2) & Theme(s2,x2) & Actor(e1,x1) & v_sit(e1) & (s1 = x1))
exists p1 x1 x4.(n_hill(x4) & exists s1 x2 x3.((x1 = x2) & on(x2,x4) & than(s1,x3) & card_eq_1(x3) & Theme(s1,x2) & a_more(s1) & n_person(x2)))