をはじめ/をはじめとする => For example, A N2
Lists, Examples
をはじめ => for example; starting with ~ N2
~にしてはじめて      => since at ~ N1
て(は)はじめて => not until; only after (first time) N3
... いらいはじめて => Since... this is the first time N3
Time
[始「はじ」]める => To begin to A; A begins N4
Secondary Verb
なければならない/なくてはならない/なければいけない/なくてはいけない/なければだめ/なくてはだめ => must N5
ては[初「はじ」]めて => Only after A did (I) B N3
Time, Situation
~てこそはじめて      => if so …. it may be, otherwise it would be difficult N1
ないといけない / だめだ => must do; have an obligation to do ~ N4
Necessity, obligation
なりとも/せめて~だけでも => at least; even just a little (adverbial particle) N1
~んがため(に)/~んがための      => in order to ~ N1