Two people grocery shopping at Walmart.
Two murderers stalk out potential kills in Walmart.
Two people grocery shopping at Walmart doesn't indicate they are two murderers
exists x1 x2.(ne_geo_walmart(x2) & a_topic(x1) & n_grocery(x1) & n_shopping(x1) & at(x1,x2) & n_people(x1) & card_eq_2(x1))
exists e1 s1 s2 x1 x2 x3.(ne_geo_walmart(x3) & a_out(s2) & Manner(e1,s2) & Theme(e1,x2) & Actor(e1,x1) & v_stalk(e1) & in(x2,x3) & n_kill(x2) & a_potential(s1) & Theme(s1,x2) & n_murderer(x1) & card_eq_2(x1))