ことなしには => Without doing A, B N1
Conditional, While
に[越「こ」]したことはない => It's better if A, it's better if it's A N1
Comparison/ Exchange
[少「すこ」]しも~ない => Not (even a little) A N3
Not only, Not even
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
し(~し) => and ... N4
Cause and Effect
ところを/ところに/ところへ => At time/situation A N2
Information, Report
こと => Do A (command) N2
Will, Decision, “Doing”
ところ => Have done N4
Situations and Experiences
こととて => Because A N1
Reason, Result, Response
てこそ => Now since A... N2
Reason, Result, Response
ばこそ => Because of A N1
Reason, Result, Response
ことはない => Not necessary N3
Needs, Requirement