A man bends over near the rear of his car.
a man leans down at the back of his car
"Bends over " is another way to say "leans down ". Rear is a synonym of back.
exists e1 p1 x1 x2 x3.(n_car(x3) & of(x3,x2) & n_male(x2) & n_rear(x2) & near(e1,x2) & of(x2,x3) & exists s1.(Theme(s1,x1) & a_over(s1)) & Topic(e1,p1) & Actor(e1,x1) & v_bend(e1) & n_man(x1))
exists e1 s1 x1 x2 x3.(n_car(x3) & of(x3,x2) & n_male(x2) & n_back(x2) & at(e1,x2) & of(x2,x3) & a_down(s1) & Manner(e1,s1) & Actor(e1,x1) & v_lean(e1) & n_man(x1))