Elderly man repairs boat launch on the shore.
A older man is fixing something.
Man repairs something on the shore
exists x1 x2 x3 x4 x5.(n_shore(x5) & a_topic(x1) & r_elderly(x1) & on(x1,x5) & n_launch(x1) & of(x1,x4) & n_boat(x4) & of(x1,x3) & n_repair(x3) & of(x1,x2) & n_man(x2))
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_fix(e1) & n_thing(x2) & n_man(x1) & r_more(s1) & a_older(s1) & Theme(s1,x1))