DM type II: for 20 years typically under good control unless  she is sick 4.
 Patient has normal blood sugars
(ROOT (FRAG (NP (NP (NN DM) (NN type) (CD II)) (: :) (RRC (PP (IN for) (NP (CD 20) (NNS years))) (PP (ADVP (RB typically)) (IN under) (NP (NP (JJ good) (NN control)) (SBAR (IN unless) (S (NP (PRP she)) (VP (VBZ is) (NP (JJ sick) (CD 4))))))))) (. .)))
(ROOT (S (NP (NN Patient)) (VP (VBZ has) (NP (JJ normal) (NN blood) (NNS sugars)))))
( ( ( ( DM ( type II ) ) : ) ( ( for ( 20 years ) ) ( typically ( under ( ( good control ) ( unless ( she ( is ( sick 4 ) ) ) ) ) ) ) ) ) . )
( Patient ( has ( normal ( blood sugars ) ) ) )