A firetruck turns right at the intersection.
The firetruck is turning left.
The firetruck is either turning left or turning right
exists e1 x1 x2.(n_intersection(x2) & r_right(e1) & at(e1,x2) & Actor(e1,x1) & v_turn(e1) & n_firetruck(x1))
exists e1 s1 x1.(n_firetruck(x1) & a_leave(s1) & Manner(e1,s1) & Actor(e1,x1) & v_turn(e1))