ないと/なくちゃ/なきゃ => must do; need to; gotta do ~ N3
ときとして => sometimes... N2
Trend
ゃしない => Don't/Doesn't A (at all) N1
Will, Decision, Doing
抜きにして/ 抜きにしては~れない => without; leaving out; cutting out ~ N2
[禁止「きんし」] => Don't do N4
Can, Should, Must
つきましては => about; concerning; regarding N2
Cause, reason
じゃありませんでした => was not, were not N5
Emphasize negative meaning
いらっしゃる => to be; to come; to go (polite version) N4
ぬきにして/~ぬきで => Exclude A; Stop/end A; Without A N2
Miscellaneous
ときとして…ない => At no time N2
Emphasize the negative meaning
[使「し」][役「えき」] => Coercive, permission, allow, make N4
Causative, Passive, Volitional
んじゃ => If ... then... N4
Condition (hypothetical condition)