Several people are in a wooded area that is by blacktop.
The people are camping.
We have no idea if they are camping, they could be in a wooded area for a number of reasons.
exists p1 s1 x1.(exists p2 s2 x2 x3.(in(x1,x2) & exists x4.(by(x3,x4) & n_blacktop(x4)) & (x2 = x3) & n_area(x2) & a_wooded(s2) & Theme(s2,x2)) & n_people(x1) & a_several(s1) & Theme(s1,x1))
exists e1 x1.(n_people(x1) & Actor(e1,x1) & v_camp(e1))