Three musicians are playing their instruments.
A small group of people plays a jam.
Three musicians are small group of people.
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_instrument(x2) & of(x2,x1) & n_thing(x1) & n_musician(x1) & card_eq_3(x1))
exists e1 s1 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_play(e1) & n_jam(x3) & of(x1,x2) & n_people(x2) & n_group(x1) & a_small(s1) & Theme(s1,x1))