( ( The ( bit ( error response ) ) ) ( ( is ( well ( ( matched ( to ( ( the ( auditory response ) ) ( of ( ( ( the ( human ear ) ) , ) ( ( traditionally critical ) signals ) ) ) ) ) ) ( being ( relatively ( immune ( to errors ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN bit) (NN error) (NN response)) (VP (VBZ is) (VP (ADVP (RB well)) (VBN matched) (PP (TO to) (NP (NP (DT the) (JJ auditory) (NN response)) (PP (IN of) (NP (NP (DT the) (JJ human) (NN ear)) (, ,) (NP (ADJP (RB traditionally) (JJ critical)) (NNS signals)))))) (S (VP (VBG being) (ADJP (RB relatively) (JJ immune) (PP (TO to) (NP (NNS errors)))))))) (. .)))
The bit error response is well matched to the auditory response of the human ear, traditionally critical signals being relatively immune to errors.
(ROOT (S (NP (DT The) (NNS ears)) (VP (VBP are) (NP (NP (DT an) (JJ external) (NN feature)) (PP (IN in) (NP (JJ human) (NNS beings))) (SBAR (S (VP (VBZ is) (ADJP (JJ responsible) (PP (IN for) (NP (NN balance))))))))) (. .)))