major depressive disordermajor depressive episodemajor depressive episodesmajor descriptionmajor developmentmajor divisionmajor drivemajor earthquakemajor elementmajor faultmajor featmajor financial facilitiesmajor fixedmajor foldmajor generalmajor heart oporationmajor hindrancemajor histocompatability complexmajor hubmajor hurdlemajor impactmajor importanemajor inmajor in somethingmajor initiativemajor inter regional gateway rolemajor interestsmajor internal chaosmajor intervalmajor inventionmajor investmentmajor issuesmajor leaguemajor league baseballmajor league soccermajor life eventsmajor major seventh chordmajor military collisionmajor mineralsmajor minor seventh chordmajor modificationmajor networksmajor operated departmentmajor operationmajor or mild neurocognitive disorder due to huntington’s diseasemajor or mild neurocognitive disorder due to parkinson’s diseasemajor or mild neurocognitive disorder due to prion diseasemajor or mild neurocognitive disorder due to traumatic brain injurymajor planetmajor player