をくださいませんか => Please give me A (polite) N5
Asking and Telling
~てください => Please do ~ N5
Asking and Telling
をください => Please give me N N5
Asking and Telling
て[下「くだ」]さる => Do for someone N4
Give and take advice
~ないでください => Please don't do~ N5
Asking and Telling
でなくてなんだろう => It's definitely A (and not something else) N1
Information, Report
[下「くだ」]さる => Give B to A (A is you, your friends, your family, etc.) N4
Give and take advice
んだって => Hear that~ N3
Information, Report
に[先立「さきだ」]って/に[先立「さきだ」]ち/に[先立「さきだ」]つ => Before A occurs/takes place N2
Time, Situation
て下さいませんか => Please do A (polite) N5
Asking and Telling
[頂「いただ」]く => Received N4
Give and take advice
くらいだ/ぐらいだ => Around/about N5
Amount