て[下「くだ」]さる => Do for someone N4
Give and take advice
[以下「いか」] => Less than A, under/below A (amount) N1
Degree/ Level/Amount
て下さいませんか => Please do A (polite) N5
Asking and Telling
[下「くだ」]さる => Give B to A (A is you, your friends, your family, etc.) N4
Give and take advice
し(~し) => and ... N4
Cause and Effect
らしい => Seem to~ N4
Sentence Endings
~ました/~ませんでした => Polite, past form of verb N5
Verb suffixes
もし~としても => Even if A... (chances of A are pretty low) N3
Not only, Not even
[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
ただし => A。However, B N2
Contrast,Surprise
てしまう => Did something N4
Secondary Verb
~がほしい => I want ~ N5
Asking and Telling