A red car is passing in front of a double-decker bus.
the double decker is driving slowly
A double decker bus can be driven slowly as as well as fast.
exists e1 s1 s2 x1 x2 x3.(in(e1,x2) & of(x2,x3) & n_bus(x3) & a_double-decker(s2) & Theme(s2,x3) & n_front(x2) & Actor(e1,x1) & v_pass(e1) & n_car(x1) & a_red(s1) & Theme(s1,x1))
exists e1 s1 s2 x1.(n_decker(x1) & a_double(s1) & Theme(s1,x1) & a_slowly(s2) & Manner(e1,s2) & Actor(e1,x1) & v_drive(e1))