すら,ですら => Even A N1
(Not)only , (Not) even
させて[頂「いただ」]きます/させてもらいます => Allow me to A N1
Miscellaneous
~ます/~ません => Polite, present form N5
Verb suffixes
ずにはすまない/ないではすまない => A must be done N1
Potential, Possibility
ござる/ございます => Have~ N4
Honorifics
からすると => Considering A... N2
Considering, Concerning
ですから => Because of A, B N3
Reason, Result, Response
でござる/でございます => By, with… N4
Honorifics
ずにすませる => Get something done without doing A N1
Miscellaneous
~から~まで => From A to B N5
Time
だけではすまない => Doing A is not going to suffice N1
Miscellaneous
にとどまらず => Not only A (but also ...) N1
(Not)only , (Not) even