( Neutrophils ( ( ( are ( the ( most numerous ) ) ) ( white ( blood cells ) ) ) . ) )
(ROOT (S (NP (NNS Neutrophils)) (VP (VBP are) (NP (DT the) (RBS most) (JJ numerous)) (NP (JJ white) (NN blood) (NNS cells))) (. .)))
Neutrophils are the most numerous white blood cells.
(ROOT (S (NP (NNP Red) (NN blood) (NNS cells)) (VP (VBP are) (NP (DT the) (RBS most) (JJ numerous) (NN blood) (NNS cells))) (. .)))