Two people are talking outside of the video game shop next door to the mobile phone store.
Two people are discussing what video games to buy.
Two people talking outside of the video game shop does not imply they are discussing what video games to buy.
exists e1 s1 x1 x2 x3 x4 x5 x6 x7.(n_shop(x4) & of(x4,x6) & n_game(x6) & of(x4,x5) & n_video(x5) & n_store(x2) & of(x2,x3) & n_phone(x3) & a_mobile(s1) & Theme(s1,x2) & of(e1,x4) & n_next(x4) & Time(x4,x7) & n_door(x7) & r_outside(e1) & to(e1,x2) & Actor(e1,x1) & v_talk(e1) & n_people(x1) & card_eq_2(x1))
exists x1 x2.(exists e1 p1 x3 x4.(n_game(x3) & of(x3,x4) & n_video(x4) & Topic(e1,p1) & exists e2.(Actor(e2,x1) & v_buy(e2)) & Theme(e1,x3) & Actor(e1,x2) & v_discuss(e1)) & n_people(x2) & card_eq_2(x2) & n_people(x1) & card_eq_2(x1))