( Iodine ( ( ( forms ( an ( intense ( blue complex ) ) ) ) ( with ( ( ( the ( glucose ( polymers starch ) ) ) and ) glycogen ) ) ) . ) )
(ROOT (S (NP (NNP Iodine)) (VP (VBZ forms) (NP (DT an) (JJ intense) (JJ blue) (NN complex)) (PP (IN with) (NP (NP (DT the) (NN glucose) (NNS polymers) (NN starch)) (CC and) (NP (NN glycogen))))) (. .)))
Iodine forms an intense blue complex with the glucose polymers starch and glycogen.
(ROOT (S (NP (NNS Starches)) (VP (VBP are) (NP (NP (JJ complex) (NNS carbohydrates)) (SBAR (WHNP (WDT that)) (S (VP (VBP are) (NP (NP (DT the) (NNS polymers)) (PP (IN of) (NP (NN glucose))))))))) (. .)))