A nice red roofless beetle car is driven by an old man.
A person is changing the radio station in the car.
Just because he's driving a nice red roofless beetle car, doesn't mean he is changing the radio station.
exists e1 s1 s2 s3 x1 x2 x3 x4.(Actor(e1,x4) & n_man(x4) & a_old(s3) & Theme(s3,x4) & Theme(e1,x1) & v_drive(e1) & n_car(x1) & of(x1,x3) & n_beetle(x3) & of(x1,x2) & n_roofless(x2) & a_red(s2) & Theme(s2,x1) & a_nice(s1) & Theme(s1,x1))
exists e1 x1 x2 x3 x4.(n_car(x4) & n_station(x2) & of(x2,x3) & n_radio(x3) & in(e1,x4) & Theme(e1,x2) & Actor(e1,x1) & v_change(e1) & n_person(x1))