A man standing on the sidewalk reading a newspaper.
There is a man reading.
both subjects are reading
exists e1 e2 x1 x2 x3 x4.(n_sidewalk(x3) & a_topic(x1) & for(e1,e2) & Theme(e2,x4) & Actor(e2,x2) & v_read(e2) & n_newspaper(x4) & on(e1,x3) & Actor(e1,x2) & v_stand(e1) & (x1 = x2) & n_man(x1))
exists p1 x1 x2 x3.((x1 = x2) & n_reading(x2) & of(x2,x3) & n_man(x3))