Hundreds of people are running a marathon through a city.
They follow the path carefully
For the people to successfully complete the marathon, they must follow the correct path.
exists e1 x1 x2 x3 x4.(through(e1,x4) & n_city(x4) & Theme(e1,x3) & Actor(e1,x1) & v_run(e1) & n_marathon(x3) & of(x1,x2) & n_people(x2) & n_hundred(x1))
exists e1 s1 x1 x2.(n_path(x2) & n_thing(x1) & a_carefully(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_follow(e1))