A fitness trainer is working with a man on an athletic machine.
Two shirtless men are working out in a gym.
Not all fitness trainers are shirtless and not all athletic machines are in a gym.
exists e1 s1 x1 x2 x3 x4.(with(e1,x3) & on(x3,x4) & n_machine(x4) & a_athletic(s1) & Theme(s1,x4) & n_man(x3) & Actor(e1,x1) & v_work(e1) & n_trainer(x1) & of(x1,x2) & n_fitness(x2))
exists e1 s1 s2 x1 x2.(in(e1,x2) & n_gym(x2) & a_out(s2) & Manner(e1,s2) & Actor(e1,x1) & v_work(e1) & n_man(x1) & a_shirtless(s1) & Theme(s1,x1) & card_eq_2(x1))