A girl and a older women is walking down the street.
They are snow skiing.
They cannot be walking down the street and snow skiiing simultaneously.
exists e1 s1 s2 x1 x2 x3 x4.(n_street(x4) & a_down(s2) & Manner(e1,s2) & Theme(e1,x4) & Actor(e1,x1) & v_walk(e1) & subset_of(x3,x1) & n_woman(x3) & r_more(s1) & a_older(s1) & Theme(s1,x3) & subset_of(x2,x1) & n_girl(x2))
exists p1 x1.(n_thing(x1) & exists s1 x2.((x1 = x2) & n_skiing(x2) & a_snow(s1) & Theme(s1,x2)))