~助詞+数量      => Corresponds to the verb...of quantity N5
Quantity
当然だ/当たり前だ => natural; as a matter of course N2
も同然 => just like; same as ~ N2
全然~ない => (not) at all N4
[続「つづ」]ける => continues, to continue to N4
Secondary Verb
続ける => to continue; to keep up; to keep on. N4
…たりしたら/しては => ... Such as N3
Demonstrate by example
ただし/ただ => right; correct. N2
いぜん (依然) => still, as yet, as it has been N3
Invariant
としたところで/としたって/にしたところで/にしたって => Even if; Even supposing that ~ N1
ました => Did something... N5
Conjugate verbs
~もどうぜんだ(~も同然だ)      => just like; same as ~ N1