ものとして => To presume/assume A, to consider A (as true) N1
Information, Report
のもと/をもと => Based in/on A N2
Based, Focused, Depending on
と[言「い」]うのは => Means, is N3
Information, Report
ものとする => A is decided N1
Information, Report
[際「さい」]して/に([際「さい」]し)/に[際「さい」]しての => At the time of A (which starts now).. N2
Time, Situation
としたところで、としたって => Even from the perspective of A; Even in the case of A N1
Considering/ Concerning
もし~としても => Even if A... (chances of A are pretty low) N3
Not only, Not even
として => As A; From the standpoint of A N3
Considering, Concerning
ことなしには => Without doing A, B N1
Conditional, While
ものの => Although A... N2
Contrast,Surprise
をもとに/をもとにして => A as a basis for B N2
Based, Focused, Depending on
としたら => If A were the case; Supposing A N3
Conditional, While