て[以来「いらい」] => After A, B (continuous action/condition N2
Information, Report
こそすれ => B is definitely not so (strongly emphasized) N1
Contrast/Surprise
こそあれ => Although A (A is some negative attribute) N1
Contrast/Surprise
ところだった => About to… N3
Will, Decision, Doing
に[答「こた」]えて => In response to A N2
Reason, Result, Response
たことがある => Have done A before N4
Situations and Experiences
に[越「こ」]したことはない => It's better if A, it's better if it's A N1
Comparison/ Exchange
たところで => Even if A, although A (is done) N1
(Not)only , (Not) even
たことにする => To do/act/pretend as if A N1
Will, Decision, Doing
かれ~かれ => A or B N1
Lists, examples
といったところだ => Display an amount/level/degree A (程度) N1
Degree/ Level/Amount
としたところで、としたって => Even from the perspective of A; Even in the case of A N1
Considering/ Concerning