A small child is jumping on a bed.
A child is laying down on the couch.
Either the child is jumping or laying down
exists e1 s1 x1 x2.(on(e1,x2) & n_bed(x2) & Actor(e1,x1) & v_jump(e1) & n_child(x1) & a_small(s1) & Theme(s1,x1))
exists e1 s1 x1 x2.(n_couch(x2) & a_down(s1) & Manner(e1,s1) & on(e1,x2) & Actor(e1,x1) & v_lay(e1) & n_child(x1))