Two young women wearing safety goggles while working in a laboratory.
Two women are camping outside.
The women cannot simultaneously be working in a laboratory and camping outside
exists e2 e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & while(e1,e2) & in(e2,x5) & n_laboratory(x5) & Actor(e2,x2) & v_work(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_goggles(x3) & of(x3,x4) & n_safety(x4) & (x1 = x2) & n_woman(x1) & a_young(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e1 p1 x1.(exists s1.(Theme(s1,x1) & a_outside(s1)) & Topic(e1,p1) & Actor(e1,x1) & v_camp(e1) & n_woman(x1) & card_eq_2(x1))