( ( ( ( ( ( Marine Invertebrates ) ( of ( ( Hawaii Transport ) ( of Materials ) ) ) ) ( The ( circulatory system ) ) ) : ) ( ( A chapter ) ( from ( an ( online textbook ) ) ) ) ) . )
(ROOT (NP (NP (NP (NP (NNP Marine) (NNP Invertebrates)) (PP (IN of) (NP (NP (NNP Hawaii) (NNP Transport)) (PP (IN of) (NP (NNS Materials)))))) (NP (DT The) (JJ circulatory) (NN system))) (: :) (NP (NP (DT A) (NN chapter)) (PP (IN from) (NP (DT an) (JJ online) (NN textbook)))) (. .)))
Marine Invertebrates of Hawaii Transport of Materials The circulatory system : A chapter from an online textbook.
(ROOT (S (NP (NP (DT The) (JJ main) (NN function)) (PP (IN of) (NP (DT the) (JJ circulatory) (NN system)))) (VP (VBZ is) (S (VP (TO to) (VP (VB transport) (NP (NNS materials)))))) (. .)))