Four older people are sitting on a bench.
people had long walk
There is no indication the people took a long walk
exists e1 s1 x1 x2.(on(e1,x2) & n_bench(x2) & Actor(e1,x1) & v_sit(e1) & n_people(x1) & r_more(s1) & a_older(s1) & Theme(s1,x1) & card_eq_4(x1))
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_walk(x2) & a_long(s1) & Theme(s1,x2) & n_people(x1))