There is a group of people standing around, looking like they are waiting for something.
a couple was there
A group of people standing around means a couple was there
exists p1 x1 e2 e3 e1 s1 x2 x3 x4 x5.((x1 = x2) & of(x2,x3) & for(e1,e2) & like(e2,e3) & for(e3,x5) & n_thing(x5) & Actor(e3,x2) & v_wait(e3) & n_thing(x2) & Actor(e2,x4) & v_look(e2) & a_around(s1) & Manner(e1,s1) & Actor(e1,x4) & v_stand(e1) & (x3 = x4) & n_people(x3) & n_group(x2))
exists s1 x1.(Theme(s1,x1) & a_there(s1) & n_couple(x1))