An Asian couple riding on a motor scooter.
An Asian couple are riding around town on a motor scooter
There is nothing to indicate that the Asian couple are riding on a motor scooter around town.
exists s1 x1 x2 x3 x4.(a_topic(x1) & on(x1,x3) & n_scooter(x3) & of(x3,x4) & n_motor(x4) & n_riding(x1) & of(x1,x2) & n_couple(x2) & a_asian(s1) & Theme(s1,x1))
exists e1 s1 x1 x2 x3 x4.(on(e1,x3) & n_scooter(x3) & of(x3,x4) & n_motor(x4) & around(e1,x2) & n_town(x2) & Actor(e1,x1) & v_ride(e1) & n_couple(x1) & a_asian(s1) & Theme(s1,x1))