Several people walking away from a building.
Several people are outside.
If people are walking away from a building, they must be outside.
exists e1 s1 s2 x1 x2 x3.(a_topic(x1) & from(e1,x3) & n_building(x3) & a_away(s2) & Manner(e1,s2) & Actor(e1,x2) & v_walk(e1) & (x1 = x2) & n_people(x1) & a_several(s1) & Theme(s1,x1))
exists s1 s2 x1.(Theme(s2,x1) & a_outside(s2) & n_people(x1) & a_several(s1) & Theme(s1,x1))