しまつだ => Denotes negative results A N1
Reason, Result, Response
つつ/つつも => While A, B. Although A (is beng done), B N2
Information, Report
につれて => As A changes, B changes (together) N2
Information, Report
つ~つ => Doing A and B (repeatedly, one after another) N1
Information, Report
つつある => In the middle of A; in the process of A N2
Time, Situation
てしまう => Did something N4
Secondary Verb
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
くせして => Even though A N2
Contrast,Surprise
[際「さい」]して/に([際「さい」]し)/に[際「さい」]しての => At the time of A (which starts now).. N2
Time, Situation
てさしあげる => Do for N4
Give and take advice
てしょうがない/てしかたがない => Very A; Really A; Extremely A N2
Degree, Level, Amount
もし~としても => Even if A... (chances of A are pretty low) N3
Not only, Not even