でも[差「さ」]し[支「つか」]えない => It's OK if A, it doesn't matter if A N1
Need/Requirements
つつ/つつも => While A, B. Although A (is beng done), B N2
Information, Report
あかつきには => After A then B N1
Time, Situation
かいもなく => Even though A, N2
Contrast,Surprise
ずにはおかない/ないではおかない => Will definitely A, N1
Will, Decision, Doing
にほかならない => Only A N2
Reason, Result, Response
てもかまわない => No problem N4
Can, Should, Must
ないものでもない/ないでもない => A is not completely impossible N1
Need/Requirements
か~ないかのうちに => Right after A, C N2
Time, Situation
~かもしれない => Might A, maybe A, perhaps A N4
Sentence Endings
ついでに => Since A happened/is going to happen, B N2
Information, Report
ついでに => Since A happened/is going to happen, B N3
Information, Report