Two teen-aged girls scrub a floor with soapy water.
two girls scrub a floor on their hands and knees
Just because there are two teen-aged girls that scrub a floor with soapy water, it doesn't necessarily mean that they scrub the floor on their hands and knees.
exists e1 s1 s2 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_scrub(e1) & with(x2,x3) & n_water(x3) & a_soapy(s2) & Theme(s2,x3) & n_floor(x2) & n_girl(x1) & a_teen-aged(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e1 x1 x2 x3 x4 x5.(Theme(e1,x2) & Actor(e1,x1) & v_scrub(e1) & on(x2,x3) & n_knee(x5) & n_hand(x4) & subset_of(x5,x3) & subset_of(x4,x3) & of(x3,x1) & n_thing(x1) & n_floor(x2) & n_girl(x1) & card_eq_2(x1))