A man with a hat lays down in a stream on a sunny day.
man lays in stream
Lays in a stream also means lays down in a stream.
exists e1 s1 s2 x1 x2 x3 x4.(on(e1,x4) & n_day(x4) & a_sunny(s2) & Theme(s2,x4) & in(e1,x3) & n_stream(x3) & a_down(s1) & Manner(e1,s1) & Actor(e1,x1) & v_lay(e1) & with(x1,x2) & n_hat(x2) & n_man(x1))
exists x1 x2 x3.(a_topic(x1) & in(x1,x3) & n_stream(x3) & n_lay(x1) & of(x1,x2) & n_man(x2))