Young protesters outside holding signs.
Protesters are outside holding signs to protest for a change in law.
The protesters could have been protesting many other things than a change in law.
exists e1 s1 x1 x2.(a_topic(x1) & outside(x1,x2) & n_sign(x2) & Actor(e1,x2) & v_hold(e1) & n_protester(x1) & a_young(s1) & Theme(s1,x1))
exists e1 p1 s1 x1 x2.(a_outside(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & Topic(x2,p1) & exists e2 x3 x4.(for(e2,x3) & in(x3,x4) & n_law(x4) & n_change(x3) & Actor(e2,x2) & v_protest(e2)) & n_sign(x2) & n_protester(x1))