Two people are talking outside of the video game shop next door to the mobile phone store.
Two people are inside a Wal-Mart.
Inside and outside are different locations.  Wal-Mart is not a video game shop or a mobile phone store.
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 p1 x1.(exists x2.(inside(x1,x2) & ne_org_wal-mart(x2)) & n_people(x1) & card_eq_2(x1))