( ( How ( to ( Tell ( ( Whether ( You ( Have ( High ( Blood Pressure ) ) ) ) ) ( ( Your ( blood pressure ) ) ( is ( measured ( by ( a device ) ) ) ) ) ) ) ) ) ( ( called ( ( ( ( a sphygmomanometer ) , ) or ) ( blood ( pressure cuff ) ) ) ) . ) )
(ROOT (S (SBAR (WHADVP (WRB How)) (S (VP (TO to) (VP (VB Tell) (S (SBAR (IN Whether) (S (NP (PRP You)) (VP (VBP Have) (NP (JJ High) (NN Blood) (NN Pressure))))) (NP (PRP$ Your) (NN blood) (NN pressure)) (VP (VBZ is) (VP (VBN measured) (PP (IN by) (NP (DT a) (NN device)))))))))) (VP (VBD called) (NP (NP (DT a) (NN sphygmomanometer)) (, ,) (CC or) (NP (NN blood) (NN pressure) (NNS cuff)))) (. .)))
How to Tell Whether You Have High Blood Pressure Your blood pressure is measured by a device called a sphygmomanometer, or blood pressure cuff.
(ROOT (S (NP (NNP Sphygmomanometer)) (VP (VBZ is) (VP (VBN used) (S (VP (TO to) (VP (VB measure) (NP (NN blood) (NN pressure))))))) (. .)))