A child sits on an adult's shoulders looking tired as they walk on an urban street.
The child and adult are at a festival.
A Child is very happy at festival
exists e2 e1 p1 x1 x2 x3.(for(e1,e2) & exists p2 s1.(exists e3 s2 x4.(on(e3,x4) & n_street(x4) & a_urban(s2) & Theme(s2,x4) & Actor(e3,x1) & v_walk(e3)) & as(s1,p2) & Theme(s1,x1) & a_tired(s1)) & n_thing(x1) & Topic(e2,p1) & Actor(e2,x1) & v_look(e2) & on(e1,x3) & n_shoulder(x3) & of(x3,x2) & n_adult(x2) & Actor(e1,x1) & v_sit(e1) & n_child(x1))
exists p1 x1 x2 x3.(n_adult(x3) & n_child(x2) & subset_of(x3,x1) & subset_of(x2,x1) & exists x4.(at(x1,x4) & n_festival(x4)))