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
何か => Something N5
Doubt
か何か => or something N3
... ようったって => Even if ... can't .... N2
Things do not match the prediction
ところだった => About to… N3
Will, Decision, Doing
てしまった => to finish N4
Description
にこたえ(て) => in response to ~ N2
…ったって => even if; even though; no matter how ~ N2
Conditions (necessary conditions)
てよかった => I’m glad that ~ N4
てしまっていた => Did by accident / finished N4
Completed
~もなにも(~も何も)      => ~ and everything N1
Description
…ば…ところだ(った) => If… (counterfactual condition), then would be ~ N3
Condition (condition contrary to reality)