( ( TO ( ( carry ( amino acids ) ) ( to ( ( the ribosome ) ( so ( the ( amino acids ) ) ) ) ) ) ) ( ( can ( be ( added ( to ( the ( growing ( amino ( acid chain ) ) ) ) ) ) ) ) . ) )
(ROOT (S (S (VP (TO TO) (VP (VB carry) (NP (JJ amino) (NNS acids)) (PP (TO to) (NP (NP (DT the) (NN ribosome)) (ADVP (RB so) (NP (DT the) (JJ amino) (NNS acids)))))))) (VP (MD can) (VP (VB be) (VP (VBN added) (PP (TO to) (NP (DT the) (VBG growing) (JJ amino) (NN acid) (NN chain)))))) (. .)))
TO carry amino acids to the ribosome so the amino acids can be added to the growing amino acid chain.
(ROOT (S (SBAR (WHADVP (WRB When)) (S (NP (NP (DT a) (NN chain)) (PP (IN of) (NP (JJ amino) (NNS acids)))) (VP (VBZ reaches) (NP (DT a) (NN stop) (NN codon))))) (, ,) (VP (VBN released) (PP (IN from) (NP (DT the) (NN ribosome)))) (. .)))