ながらに,ながらの,ながらにして => While A, during the condition A, Since A (point in time) N1
Time, Situation
~ながら、 => While A, B N5
Verb suffixes
ただ~のみならず => Not only A, N1
(Not)only , (Not) even
ながら(も) => Although A, B N2
Contrast,Surprise
のみならず => Not only A, but B as well N2
(Not)only, (Not) even
[並「な」]み => The level of A N1
Degree/ Level/Amount
とみられる => It is thought/said to (be) A N1
Information, Report
から[見「み」]れば => If you think from the standpoint of A N2
Considering, Concerning
をはじめ/をはじめとする => For example, A N2
Lists, Examples
なら => If N4
Conditional
うではないか/うじゃないか => Let's go A; Why don't we A? N2
Miscellaneous
[極「きわ」]み/[極「きわ」]まりない => Extremely A N1
Degree/ Level/Amount