当然だ/当たり前だ => natural; as a matter of course N2
の+ [至「いた」]り => Very A N1
Degree/ Level/Amount
~の至り => extremely ~ N1
The highest (comparative) level
たり~たり => do such things as A and B N5
~たり~たりする => Do things like V1,V2 N5
Verb suffixes
…たりしたら/しては => ... Such as N3
Demonstrate by example
~なりに/~なりの      => suitable; in one's own way / style N1
~ばよかった/~たらよかった/~ばよかったのに/~たらよかったのに => If only N3
かりに…たら/…ば => If..., suppose... N3
Condition (hypothetical condition)
~はめになる(~羽目になる)     => to get stuck with (some job); to end up with (something unpleasant) N1
のだったら => If truly... N3
Description
のであった => So...(Exclamation) N2
Exclamatory