Two gentleman standing outside a Smoothies& Bubble Tea vendor.
Two man standing outside  a smoothies&bubble tea vendor while a girl passed by
Two gentleman standing near the tea vendor does not imply a girl passed by.
exists s1 x1 x2 x3 x4 x5.(a_topic(x1) & outside(x1,x2) & n_vendor(x2) & (x2 = x5) & ne_org_tea(x5) & (x2 = x4) & ne_org_bubble(x4) & ne_org_&(x2) & (x2 = x3) & ne_org_smoothies(x3) & n_standing(x1) & a_gentleman(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e1 e2 s1 s2 x1 x2 x3 x4 x5 x6 x7.(a_topic(x1) & while(e1,x6) & a_by(s2) & Manner(e2,s2) & Theme(e2,x7) & v_pass(e2) & (x6 = x7) & n_girl(x6) & outside(e1,x3) & n_vendor(x3) & of(x3,x5) & n_tea(x5) & a_bubble(s1) & Theme(s1,x3) & ne_org_&(x3) & of(x3,x4) & n_smoothie(x4) & Actor(e1,x2) & v_stand(e1) & (x1 = x2) & n_man(x1) & card_eq_2(x1))