Two guys are in a gym, one watching the other hit a heavy bag.
A man at the gym is hitting a heavy bag, while another guy watches.
If a people hit something they are also hitting something
exists p1 x1 x6.(-(x6 = x6) & n_hit(x6) & exists x2.(in(x1,x2) & all s1 x3.((n_bag(x3) & a_heavy(s1) & Theme(s1,x3)) -> exists e1 x4 x5.(rel(x2,x4) & for(x4,x3) & Theme(e1,x6) & Actor(e1,x5) & v_watch(e1) & (x4 = x5) & n_thing(x4) & card_eq_1(x4))) & n_gym(x2)) & n_guy(x1) & card_eq_2(x1))
exists e1 s1 x1 x2 x3 x4 x5 x6.(n_guy(x4) & n_gym(x2) & while(e1,x5) & Time(x5,x6) & n_watch(x6) & n_guy(x5) & -(x5 = x4) & Theme(e1,x3) & Actor(e1,x1) & v_hit(e1) & n_bag(x3) & a_heavy(s1) & Theme(s1,x3) & at(x1,x2) & n_man(x1))