A couple sits to watch the sunset from a bridge.
A couple watches a sunset together.
A couple watch implies watches together.
exists e1 p1 x1 x2.(n_sunset(x2) & Topic(e1,p1) & Actor(e1,x1) & v_sit(e1) & exists e2 x3.(from(e2,x3) & n_bridge(x3) & Theme(e2,x2) & Actor(e2,x1) & v_watch(e2)) & n_couple(x1))
exists e1 s1 x1 x2.(a_together(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_watch(e1) & n_sunset(x2) & n_couple(x1))