~こととて      => because; since ~ N1
こととて => Because A N1
Reason, Result, Response
てこそ => Now since A... N2
Reason, Result, Response
~をこめて => filled with; full of N2
にこたえ(て) => in response to ~ N2
てこそ => now that; since (something happened) N3
Relationship before and after
てこそ => not until, only after, of all things N2
なんてことない => Nothing serious, significant N3
Evaluate
ことにする/ことにしている => to decide on/have a habit N3
を[込「こ」]めて => Put A into it N2
Will, Decision, “Doing”
...ことをとおして => through; via; throughout; by ~ N2
Go through, go through
ここ/そこ/あそこ/こちら/そちら/あちら => here / there / over there N5
Spatial relations