A young woman with tight abs is lifting weights.
A man lifts weights.
A young woman is lifting weights and a man lifts weights.
exists e1 s1 s2 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_lift(e1) & n_weight(x3) & with(x1,x2) & n_ab(x2) & a_tight(s2) & Theme(s2,x2) & n_woman(x1) & a_young(s1) & Theme(s1,x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_lift(e1) & n_weight(x2) & n_man(x1))