[禁止「きんし」] => Don't do N4
Can, Should, Must
に[反「はん」]して/に[反「はん」]し/に[反「はん」]する/に[反「はん」]した => In contrast to A N2
Contrast,Surprise
たとたん => As soon as A (occured), B N3
Time, Situation
いかんでは,いかんによっては => Considering A, depending on A N1
Based/focused/depending on
どんなに => No matter how (much) A, B , B is Result N3
Adjectival, Description
どんなに~うが => No matter what A, no matter how A N1
Miscellaneous
いかんにかかわらず,いかんによらず => Regardless of A (A is a reason, response, result) N1
Based/focused/depending on
んがため => For the purpose of doing A N1
Reason, Result, Response
~ませんか => Let's…, Would you like to... N5
Verb suffixes
~ました/~ませんでした => Polite, past form of verb N5
Verb suffixes
も[同然「どうぜん」]だ => The same as saying A, as good as A N2
Adjectival, Descriptions
[関「かん」]して => About A, With relation to A N3
Considering, Concerning