A man prepares fish to sell on the counter.
a man prepares fish
A man prepares fish for the purpose to sell.
exists e1 p1 x1 x2 x3.(n_counter(x3) & Topic(e1,p1) & Recipient(e1,x2) & Actor(e1,x1) & v_prepare(e1) & exists e2.(on(e2,x3) & Actor(e2,x2) & v_sell(e2)) & n_fish(x2) & n_man(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_prepare(e1) & n_fish(x2) & n_man(x1))