A person is riding an orange kayak down a series of short waterfalls and rapids.
A person is riding a kayak down a short waterfall.
The person is going down a short waterfall.
exists e1 s1 x1 x2 x3 x4 x5 x6 x7.(down(e1,x4) & of(x4,x5) & n_rapid(x7) & n_waterfall(x6) & subset_of(x7,x5) & subset_of(x6,x5) & a_short(s1) & Theme(s1,x5) & n_series(x4) & Theme(e1,x2) & Actor(e1,x1) & v_ride(e1) & n_kayak(x2) & of(x2,x3) & n_orange(x3) & n_person(x1))
exists e1 s1 x1 x2 x3.(down(e1,x3) & n_waterfall(x3) & a_short(s1) & Theme(s1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_ride(e1) & n_kayak(x2) & n_person(x1))