A man pushes a bicycle along the beach as the sun sets behind him.
The man's bike has a flat tire.
Just because a man pushes a bicycle along the beach doesn't mean the man's bike has a flat tire.
exists e1 p1 x1 x2 x3 x4.(n_male(x3) & n_sun(x4) & n_beach(x3) & exists e2.(behind(e2,x3) & Actor(e2,x4) & v_set(e2)) & as(e1,p1) & Theme(e1,x2) & Actor(e1,x1) & v_push(e1) & along(x2,x3) & n_bicycle(x2) & n_man(x1))
exists e1 s1 x1 x2 x3.(n_bike(x2) & of(x2,x1) & n_man(x1) & Theme(e1,x3) & Actor(e1,x2) & v_have(e1) & n_tire(x3) & a_flat(s1) & Theme(s1,x3))