~あたかも => just like N1
Similarity
にあたり/にあたって => at the time; on the occasion of ~ N2
ていただけるとありがたい => I would really appreciate it if ... N3
Exclamatory
のであった => So...(Exclamation) N2
Exclamatory
といいなあ/たらいいなあ/ばいいなあ => it would be nice if; should; I hope ~ N3
あらためる => to revise; to replace N3
Happens next
てもらえるとありがたい => grateful, thankful if... N4
Emphasize
にはあたらない => There's no need to A, N1
Need/Requirements
ていただきたい => I would like you to... N3
Benefit
といったらない/といったらありはしない => Extremely A, Very A, A beyond description N1
Degree/ Level/Amount
たいがい => in general N2
Repetition, habit
にあたる  => relating to ~, to do with ~, that is ~ N2
Proportional, parallel