~ます/~ません => Polite, present form N5
Verb suffixes
おまけに => A. In addition, B N2
(Not)only, (Not) even
ずにはすまない/ないではすまない => A must be done N1
Potential, Possibility
~ました/~ませんでした => Polite, past form of verb N5
Verb suffixes
ござる/ございます => Have~ N4
Honorifics
させて[頂「いただ」]きます/させてもらいます => Allow me to A N1
Miscellaneous
てしまう => Did something N4
Secondary Verb
まだしも => A is acceptable, N2
Comparison, Exchange
しまつだ => Denotes negative results A N1
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
~ましょう。 => Let's (together), Shall I/we…? N5
Verb suffixes