A man stands behind his fish stand waiting for customers.
A man stands behind his fish awaiting potential buyers.
Waiting is awaiting. Customers are the same as potential buyers. This is a restatement.
exists e1 e2 x1 x2 x3 x4.(for(e1,e2) & for(e2,x4) & n_customer(x4) & Actor(e2,x1) & v_wait(e2) & behind(e1,x2) & n_stand(x2) & of(x2,x3) & n_fish(x3) & of(x2,x1) & n_male(x1) & Actor(e1,x1) & v_stand(e1) & n_man(x1))
exists e1 e2 s1 x1 x2 x3 x4.(behind(e1,x2) & Theme(e2,x4) & Actor(e2,x3) & v_await(e2) & n_buyer(x4) & a_potential(s1) & Theme(s1,x4) & (x2 = x3) & n_fish(x2) & of(x2,x1) & n_male(x1) & Actor(e1,x1) & v_stand(e1) & n_man(x1))