A lady is helping a young child wash his hands.
They are hygenic.
Not all children who wash their hands are hygenic.
exists e1 p1 s1 x1 x2 x3 x4.(for(p1,e1) & Theme(e1,x2) & Actor(e1,x1) & v_help(e1) & n_wash(x2) & of(x2,x3) & n_child(x3) & a_young(s1) & Theme(s1,x2) & (x1 = x4) & n_hand(x4) & of(x4,x1) & n_male(x1) & n_lady(x1))
exists s1 x1.(n_thing(x1) & Theme(s1,x1) & a_hygenic(s1))