A group of people are performing a play.
the group all go to school together
Just because the group go to school together doesn't mean they are performing a play.
exists e1 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_perform(e1) & n_play(x3) & of(x1,x2) & n_people(x2) & n_group(x1))
exists e1 s1 x1 x2 x3.(n_all(x1) & of(x1,x2) & n_group(x2) & a_together(s1) & Manner(e1,s1) & to(e1,x3) & n_school(x3) & Actor(e1,x1) & v_go(e1))