Three people playing football in the rain.
Three people are covered in mud.
Just because they are playing in the rain does not necessarily mean they are covered in mud.
exists e1 x1 x2 x3 x4.(n_rain(x4) & a_topic(x1) & in(e1,x4) & Theme(e1,x3) & Actor(e1,x2) & v_play(e1) & n_football(x3) & (x1 = x2) & n_people(x1) & card_eq_3(x1))
exists e1 x1 x2.(in(e1,x2) & n_mud(x2) & Theme(e1,x1) & v_cover(e1) & n_people(x1) & card_eq_3(x1))