cheerleaders at a high school pep rally
cheerleaders are living in the sewers
One cannot be in a high school and a sewer simultaneously.
exists s1 x1 x2 x3 x4.(a_topic(x1) & at(x1,x2) & n_rally(x2) & of(x2,x4) & n_pep(x4) & of(x2,x3) & n_school(x3) & a_high(s1) & Theme(s1,x2) & n_cheerleader(x1))
exists e1 x1 x2.(n_sewer(x2) & in(e1,x2) & Actor(e1,x1) & v_live(e1) & n_cheerleader(x1))