したがって => Because of A, B N2
Reason, Result, Response
にわたって/にわたり => Over the course of A (continuous action), Throughout A N2
Time, Situation
といったらない/といったらありはしない => Extremely A, Very A, A beyond description N1
Degree/ Level/Amount
~たり~たりする => Do things like V1,V2 N5
Verb suffixes
にあたって/にあたり => At the time of A (which starts now).., on the occasion of A N2
Time, Situation
がた => Plural form(polite) N5
Amount
がっている => Want, like N4
Secondary Verb
がっている => Wants to A N3
Will, Decision, Doing
にしたがって => As A changes, B changes (in response to A), In accordance with A N2
Information, Report
の+ [至「いた」]り => Very A N1
Degree/ Level/Amount
たりとも => (Not) Even A N1
(Not)only , (Not) even
めったにない => Rarely N3
Degree. Level, Amount