First responders look at car that has slid off a snowbank and flipped over.
The people are trained professionals.
The fact that first responders look at flipped car doesn't imply people are trained professionals.
exists e1 e3 e2 s1 s2 s3 x1 x2 x3 x4 x5.(at(e1,x2) & a_over(s3) & Manner(e3,s3) & Actor(e3,x5) & v_flip(e3) & (x2 = x5) & n_snowbank(x4) & Time(e2,x4) & a_off(s2) & Manner(e2,s2) & Actor(e2,x3) & v_slide(e2) & (x2 = x3) & n_car(x2) & Actor(e1,x1) & v_look(e1) & n_responder(x1) & a_first(s1) & Theme(s1,x1))
exists p1 x1.(n_people(x1) & exists s1 x2.((x1 = x2) & n_professional(x2) & a_trained(s1) & Theme(s1,x2)))