A man is moving a source of light very quickly to make a beautiful light design at night.
The man is dancing with a child.
A man cannot be moving a source of light quickly and dancing with a child at the same time.
exists e1 p1 s1 s2 x1 x2 x3 x4.(Topic(e1,p1) & exists e2 s3 x5 x6 x7.(Theme(e2,x5) & Actor(e2,x1) & v_make(e2) & at(x5,x7) & n_night(x7) & n_design(x5) & of(x5,x6) & n_light(x6) & a_beautiful(s3) & Theme(s3,x5)) & r_very(e1) & a_quickly(s2) & Manner(e1,s2) & Theme(e1,x3) & Actor(e1,x2) & v_move(e1) & Theme(s1,x4) & a_light(s1) & (x3 = x4) & n_source(x3) & n_man(x2) & n_man(x1))
exists e1 x1 x2.(n_man(x1) & with(e1,x2) & n_child(x2) & Actor(e1,x1) & v_dance(e1))