A wedding party laughs during the reception.
A couple were married recently.
A couple must have been married recently if it is during the reception.
exists e1 x1 x2 x3.(n_reception(x3) & a_topic(x1) & during(x1,x3) & n_laugh(x1) & of(x1,x2) & n_party(x2) & Actor(e1,x1) & v_wed(e1))
exists e1 s1 x1.(a_recently(s1) & Manner(e1,s1) & Theme(e1,x1) & v_marry(e1) & n_couple(x1))