を通じて/を通して => through; via; throughout; by ~ N2
へた => Bad at... N5
Evaluate
へたに => Careless N2
Confirm
一通り => Basically, (get) over, done N2
Base, base
に/へ => to (indicates direction / destination) N5
そこへ => Right at that moment N3
Time
そこへいくと => In comparison N3
Proportional, parallel
を[経「へ」]て => After A N1
Time, Situation
通す => to do until the end; to continually do; through ~ N3
[通「とお」]り/[通「とお」]り => In the way A; The same as A, B; As described by A, B N2
Miscellaneous
たいへんだ => It is hard, serious N4
Evaluate
たいへん => very; greatly; terribly; serious; difficult N4
Evaluate