その[結果「けっか」] => Because of A (in the past), B N3
Reason, Result, Response
[決「けっ」]して~ない => Won’t, isn’t N3
Will, Decision, Doing
ぐらいのものだ => Only A N1
(Not)only , (Not) even
ものの => Although A... N2
Contrast,Surprise
ないものでもない/ないでもない => A is not completely impossible N1
Need/Requirements
たいものだ => Want to A N2
Will, Decision, “Doing”
もっとも => A。However, B N2
Contrast,Surprise
かけの/かけだ => B in the middle of A; half-A B N3
Time, Situation
[可能系「かのうけい」] => Can, be able to, be possible to N4
Can, Should, Must
というものではない => Not sure, not means N2
Information, Report
もの => Because of A N2
Reason, Result, Response
たもの => Used to N3
Sentence Endings