( ( This measurement ) ( ( ( does not ) ( suffer ( from ( many ( of ( ( the ( systematic errors ) ) ( common ( to ( most ( of ( the ( previous experiments ) ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT This) (NN measurement)) (VP (VBZ does) (RB not) (VP (VB suffer) (PP (IN from) (NP (NP (JJ many)) (PP (IN of) (NP (NP (DT the) (JJ systematic) (NNS errors)) (ADJP (JJ common) (PP (TO to) (NP (NP (JJS most)) (PP (IN of) (NP (DT the) (JJ previous) (NNS experiments)))))))))))) (. .)))
This measurement does not suffer from many of the systematic errors common to most of the previous experiments.
(ROOT (S (NP (PRP You)) (ADVP (NP (NP (NN decrease) (NNS errors)) (PP (IN in) (NP (DT an) (NN experiment)))) (IN by)) (VP (VBP take) (NP (JJ many) (NNS measurements))) (. .)))