Two boats with paddlers and passengers are in a river lined by buildings.
Two boats making their way down a river lined with buildings outside.
The boats are in a river and rivers usually flow down.
exists p1 x1 x2 x3 x4.(exists e1 x5 x6 x7.(in(x1,x5) & Actor(e1,x7) & n_building(x7) & Theme(e1,x6) & v_line(e1) & (x5 = x6) & n_river(x5)) & with(x1,x2) & subset_of(x4,x2) & n_passenger(x4) & subset_of(x3,x2) & n_paddler(x3) & n_boat(x1) & card_eq_2(x1))
exists e1 e2 s1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & Theme(e2,x3) & Actor(e2,x2) & v_make(e2) & down(x3,x4) & a_outside(s1) & Manner(e1,s1) & with(e1,x6) & n_building(x6) & Theme(e1,x5) & v_line(e1) & (x4 = x5) & n_river(x4) & n_way(x3) & of(x3,x1) & n_thing(x1) & (x1 = x2) & n_boat(x1) & card_eq_2(x1))