Nouns		Verbs; phrasal verbs
·        cognition		·           accelerate
·         dementia		·           amplify
·         incidence		·           appear
·        stroke		·           estimate
		·           establish
Adjectives		Adverbs
·        current		·         indirectly
Word combinations
·      a growing body of evidence		·     intermediate step
·      be closely linked to		·    ischemic heart disease
·      cognitive decline		·    observational study
·      heart attack		·    poor brain blood supply
·      heart failure		·    residential addresses
·      inevitable part		·    safe limits