A few people are walking on the sidewalk and in the street.
Some people are in the street.
Sidewalk only in the street.
exists e2 e1 s1 s2 x1 x2 x3 x4.(n_street(x4) & n_sidewalk(x2) & in(e2,x4) & Actor(e2,x3) & v_walk(e2) & n_people(x3) & a_few(s2) & Theme(s2,x3) & on(e1,x2) & Actor(e1,x1) & v_walk(e1) & n_people(x1) & a_few(s1) & Theme(s1,x1))
exists p1 x1 x2.(n_street(x2) & in(x1,x2) & n_people(x1))