にひきかえ => In contrast to A N1
Comparison/ Exchange
[事「こと」]だ => A is necessary/good (offering advice/suggestion) N3
Needs, Requirement
と[言「い」]うのは => Means, is N3
Information, Report
[必要「ひつよう」]はない => It is not necessary for A to be done N2
Needs, Requirements
と[言「い」]わせれば => On the view of N1
Based/focused/depending on
から[言「い」]って => If you think about/consider A N2
Considering, Concerning
と[言「い」]っても => Although A is the case, B (as well) N2
Lists, Examples
と[言「い」]っても => Although A is the case, B (as well) N3
List, Examples
[事「こと」]ができる => Be able to A; can do A, Can A; be possible to A; N4
Causative, Passive, Volitional
に[限「かぎ」]った[事「こと」]ではない => It's not limited to A, it's not only A N1
Degree/ Level/Amount
からと[言「い」]って => With only A, it is not enough, so B N2
Needs, Requirements
と([思「おも」]う、[言「い」]う、[考「かんが」]える) => That A N4
Particles