いかんでは,いかんによっては => Considering A, depending on A N1
Based/focused/depending on
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
~ませんか => Let's…, Would you like to... N5
Verb suffixes
もなんともない => Not A at all N1
Adjectival, Descriptions
んばかり => Seems like A, Seems as if A N1
Adjectival, Descriptions
[関「かん」]して => About A, With relation to A N3
Considering, Concerning
て下さいませんか => Please do A (polite) N5
Asking and Telling
なかなか => It is hard to do A, N2
Adjectival, Descriptions
でなくてなんだろう => It's definitely A (and not something else) N1
Information, Report
をくださいませんか => Please give me A (polite) N5
Asking and Telling
どんなに => No matter how (much) A, B , B is Result N3
Adjectival, Description
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