( There ( ( are ( microorganisms ( that ( ( can efficiently ) ( ( ferment ( ( the ( glucose component ) ) ( in cellulose ) ) ) ( to ethanol ) ) ) ) ) ) ; ) )
(ROOT (S (NP (EX There)) (VP (VBP are) (NP (NP (NNS microorganisms)) (SBAR (WHNP (WDT that)) (S (VP (MD can) (ADVP (RB efficiently)) (VP (VB ferment) (NP (NP (DT the) (NN glucose) (NN component)) (PP (IN in) (NP (NN cellulose)))) (PP (TO to) (NP (NN ethanol))))))))) (: ;)))
There are microorganisms that can efficiently ferment the glucose component in cellulose to ethanol;
(ROOT (S (NP (NNP Cellulose)) (VP (VBZ is) (VP (VBN created) (PP (IN by) (NP (NP (DT the) (NN polymerization)) (PP (IN of) (NP (NN glucose))))))) (. .)))