[折「おり」]には => When A, at the time A N2
Time, Situation
その...その => Every... N1
Happens next
折には => when the chance to 〜 comes N2
...そのもの => Myself... N2
Demonstrate by example
そのものだ => exactly ~ N2
Consider it
この / その / あの => this / that N5
Spatial relations
なりに,なりの,それなり => In A's own way, in a(n) A way N1
Adjectival, Descriptions
~の至り => extremely ~ N1
The highest (comparative) level
よりいっそ => I'd rather... than... N2
Description
そもそもの... => ...First, truly, first of all (due to) N2
Base, base
その上 => besides; in addition; furthermore ~ N3
~なりに/~なりの      => suitable; in one's own way / style N1