A boy and girl hold hands as they walk on railroad tracks.
The boy and the girl are walking outside.
Boy and girl are walking outside holding their hands.
exists e1 p1 x1 x2 x3 x4.(exists e2 x5 x6.(on(e2,x5) & n_track(x5) & of(x5,x6) & n_railroad(x6) & Actor(e2,x2) & v_walk(e2)) & n_thing(x2) & as(e1,p1) & Theme(e1,x4) & Actor(e1,x1) & v_hold(e1) & n_hand(x4) & n_girl(x3) & n_boy(x2) & subset_of(x3,x1) & subset_of(x2,x1))
exists e1 s1 x1 x2 x3.(n_girl(x3) & n_boy(x2) & a_outside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_walk(e1) & subset_of(x3,x1) & subset_of(x2,x1))