A boy wears Mr. Potato head features.
he wears glasses
The features may not include glasses
exists e1 x1 x2 x3 x4 x5.(on(e1,x5) & ne_nam_mr(x5) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_feature(x2) & of(x2,x4) & n_head(x4) & (x2 = x3) & ne_nam_potato(x3) & n_boy(x1))
exists e1 x1 x2.(n_male(x1) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_glass(x2))