man doing a flip into the water where a lady waits.
A woman watches a man do a flip into water.
A woman is a lady.
(x)
exists e1 e2 x1 x2 x3 x4 x5.(Theme(e2,x2) & Actor(e2,x1) & v_watch(e2) & into(e1,x5) & n_water(x5) & Theme(e1,x4) & Actor(e1,x3) & v_do(e1) & n_flip(x4) & (x2 = x3) & n_man(x2) & n_woman(x1))