A couple converses at a table in a bar.
The couple are communicating with one another.
Converses is communicating between a couple.
exists e1 x1 x2 x3.(at(e1,x2) & in(x2,x3) & n_bar(x3) & n_table(x2) & Actor(e1,x1) & v_converse(e1) & n_couple(x1))
exists e1 s1 x1 x2.(n_couple(x1) & with(e1,x2) & n_thing(x2) & card_eq_1(x2) & a_another(s1) & Theme(s1,x2) & Actor(e1,x1) & v_communicate(e1))