Cyclists and pedestrians mark and intersection on a weekday.
Cyclists and pedestrians at an intersection.
mark is the same as at in.
exists s1 x1 x2 x3 x4 x5 x6.(a_topic(s1) & subset_of(x2,s1) & subset_of(x5,x2) & on(x5,x6) & n_weekday(x6) & n_intersection(x5) & subset_of(x3,x2) & n_mark(x3) & of(x3,x4) & n_pedestrian(x4) & subset_of(x1,s1) & n_cyclist(x1))
exists s1 x1 x2 x3.(a_topic(s1) & subset_of(x2,s1) & at(x2,x3) & n_intersection(x3) & n_pedestrian(x2) & subset_of(x1,s1) & n_cyclist(x1))