( ( ( ( Hemoglobin , ) ( for example ) ) , ) ( ( is ( ( the protein ) ( in ( ( red ( blood cells ) ) ( of ( mammals ( that ( makes ( it ( possible ( for ( the ( blood ( to ( ( ( carry oxygen ) ( from ( the lungs ) ) ) ( to ( ( other parts ) ( of ( the body ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (NNP Hemoglobin)) (, ,) (PP (IN for) (NP (NN example))) (, ,)) (VP (VBZ is) (NP (NP (DT the) (NN protein)) (PP (IN in) (NP (NP (JJ red) (NN blood) (NNS cells)) (PP (IN of) (NP (NP (NNS mammals)) (SBAR (WHNP (WDT that)) (S (VP (VBZ makes) (S (NP (PRP it)) (ADJP (JJ possible) (PP (IN for) (NP (DT the) (NN blood) (S (VP (TO to) (VP (VB carry) (NP (NN oxygen)) (PP (IN from) (NP (DT the) (NNS lungs))) (PP (TO to) (NP (NP (JJ other) (NNS parts)) (PP (IN of) (NP (DT the) (NN body))))))))))))))))))))) (. .)))
Hemoglobin, for example, is the protein in red blood cells of mammals that makes it possible for the blood to carry oxygen from the lungs to other parts of the body.
(ROOT (S (NP (NNP Hemoglobin)) (VP (VBZ is) (NP (NP (DT the) (NN name)) (PP (IN of) (NP (DT the) (NN blood) (NN protein))) (SBAR (WHNP (WDT that)) (S (VP (VBZ carries) (NP (NP (NN oxygen)) (PP (IN from) (NP (DT the) (NNS lungs)))) (PP (TO to) (NP (NP (DT the) (NN body) (POS 's)) (JJ assorted) (NNS tissues)))))))) (. .)))