[折「おり」]には => When A, at the time A N2
Time, Situation
なりに,なりの,それなり => In A's own way, in a(n) A way N1
Adjectival, Descriptions
の+ [至「いた」]り => Very A N1
Degree/ Level/Amount
かけの/かけだ => B in the middle of A; half-A B N3
Time, Situation
それなのに => Even though A, (unexpected result) B N2
Contrast,Surprise
なければならない => Must do A; have to A N4
Can, Should, Must
てばかりはいられない => Cannot always A N2
Needs, Requirements
てくれてありがとう => Thank you for doing A N4
Honorifics
その[結果「けっか」] => Because of A (in the past), B N3
Reason, Result, Response
より~の[方「ほう」]が~ => B is more C than A N4
Comparisons
[可能系「かのうけい」] => Can, be able to, be possible to N4
Can, Should, Must
かれ~かれ => A or B N1
Lists, examples