とっくに => long ago; already; a long time ago N2
いくら…といっても => no matter how ~ N3
Emphasize
いくら…からといっても => no matter how ~ N3
Evaluate
くなかった => Past negative of A-い N5
Conjugate verbs
昼となく夜となく => day and night N1
Continuous
やっと => Eventually... N4
せっかく => especially; (thank you for) troubling to, going to great pains for ~ N2
とかく => anyway, anyhow N2
Vague
... ときく => I heard N2
Speculation
どことなく => Somewhere N2
Vague
[全「まった」]く~ない => Not A (at all; even a little bit) N3
Not only, Not even
… となったら => If... N2
Condition (hypothetical condition)