Two men are wrestling inside an army gymnasium.
The men were indoors.
Two men inside an army gymnasium, means they are indoor.
exists e1 x1 x2 x3.(inside(e1,x2) & n_gymnasium(x2) & of(x2,x3) & n_army(x3) & Actor(e1,x1) & v_wrestle(e1) & n_man(x1) & card_eq_2(x1))
exists p1 x1.(n_man(x1) & exists x2.((x1 = x2) & n_indoor(x2)))