A woman talking on a cellphone and a man with a mustache emerge up the stairs from an underground subway.
The two people are walking home after a ride on the subway.
We have no idea if they are walking home or going somewhere else.
exists e1 e2 s1 x1 x2 x3 x4 x5 x6 x7 x8.(n_stair(x7) & up(e2,x7) & from(x7,x8) & n_subway(x8) & a_underground(s1) & Theme(s1,x8) & Actor(e2,x1) & v_emerge(e2) & on(e1,x3) & subset_of(x5,x3) & with(x5,x6) & n_mustache(x6) & n_man(x5) & subset_of(x4,x3) & n_cellphone(x4) & Actor(e1,x2) & v_talk(e1) & (x1 = x2) & n_woman(x1))
exists e1 x1 x2 x3 x4.(n_subway(x4) & n_people(x1) & card_eq_2(x1) & after(e1,x3) & on(x3,x4) & n_ride(x3) & Time(e1,x2) & n_home(x2) & Actor(e1,x1) & v_walk(e1))