Three people are being silly in the woods.
three people are pretending to be bears in the woods
Being silly in the woods does not imply they are pretending to be bears.
exists s1 x1 x2.(n_wood(x2) & in(s1,x2) & Theme(s1,x1) & a_silly(s1) & n_people(x1) & card_eq_3(x1))
exists e1 p1 x1 x2.(n_wood(x2) & Topic(e1,p1) & Actor(e1,x1) & v_pretend(e1) & exists p2.(in(p2,x2) & exists x3.((x1 = x3) & n_bear(x3))) & n_people(x1) & card_eq_3(x1))