A group of people walk outside near some old buildings.
Some people walk by some old buildings outside.
A group of people can also be termed as some people.
exists e1 s1 s2 x1 x2 x3.(near(e1,x3) & n_building(x3) & a_old(s2) & Theme(s2,x3) & a_outside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_walk(e1) & of(x1,x2) & n_people(x2) & n_group(x1))
exists e1 s1 s2 x1 x2.(a_outside(s2) & Manner(e1,s2) & Actor(e1,x2) & n_building(x2) & a_old(s1) & Theme(s1,x2) & Theme(e1,x1) & v_walk(e1) & n_people(x1))