A man is firing a handgun.
A man is trying to kill someone with his gun.
Not all men who fire handguns are trying to kill someone.
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_fire(e1) & n_handgun(x2) & n_man(x1))
exists e1 p1 x1 x3.(Topic(e1,p1) & Actor(e1,x1) & v_try(e1) & exists e2 x2.(Theme(e2,x2) & Actor(e2,x1) & v_kill(e2) & with(x2,x3) & n_person(x2)) & n_gun(x3) & of(x3,x1) & n_male(x1) & n_man(x1))