たあげく => After A, B was the final/end result N2
Reason, Result, Response
げ => Looks A N2
Adjectival, Descriptions
たもの => Used to N3
Sentence Endings
ただ~のみだ => Only A N1
(Not)only , (Not) even
の+ [至「いた」]り => Very A N1
Degree/ Level/Amount
そのため => Because of A, B N3
Reason, Result, Response
たいものだ => Want to A N2
Will, Decision, “Doing”
てあげる => Help, do for N4
Give and take advice
の[末「すえ」]/た[末「すえ」] => conclusion N2
Reason, Result, Response
[上「あ」]げる => Just finished/completed A N3
Time, Situation
てさしあげる => Do for N4
Give and take advice
ただ~のみならず => Not only A, N1
(Not)only , (Not) even