A singer performing along with the crowd.
A crowd watches as a group of acrobats perform on a sidewalk.
A crowd watches a singer performance.
exists e1 x1 x2 x3.(n_crowd(x3) & a_topic(x1) & with(e1,x3) & r_along(e1) & Actor(e1,x2) & v_perform(e1) & (x1 = x2) & n_singer(x1))
exists e1 p1 x1.(exists e2 x2 x3 x4.(on(e2,x4) & n_sidewalk(x4) & Actor(e2,x2) & v_perform(e2) & of(x2,x3) & n_acrobat(x3) & n_group(x2)) & as(e1,p1) & Actor(e1,x1) & v_watch(e1) & n_crowd(x1))