てしょうがない/てしかたがない => Very A; Really A; Extremely A N2
Degree, Level, Amount
ながらに,ながらの,ながらにして => While A, during the condition A, Since A (point in time) N1
Time, Situation
~がほしい => I want ~ N5
Asking and Telling
したがって => Because of A, B N2
Reason, Result, Response
~ながら、 => While A, B N5
Verb suffixes
ながら(も) => Although A, B N2
Contrast,Surprise
がちです/がちになる => A tends to become/happen/occur N2
Potential, Possibility
もし~たなら => If A … N3
Conditional, While
もしも~なら => If A... N3
Conditional, While
なしに => Without A, without doing A N1
Conditional, While
に[違「ちが」]いない => Without a doubt, A N2
Information, Report
ゃしない => Don't/Doesn't A (at all) N1
Will, Decision, Doing