とはうってかわって => unlike; totally different; very different from ~ N1
Reach level
にわたって => throughout; over a period of ~ N2
にかかっては => For... N1
Necessity, obligation
に代わって => instead of; replacing; on behalf of ~ N3
にわたって/にわたり => Over the course of A (continuous action), Throughout A N2
Time, Situation
に関わって => to relate to; to have to do with; relating to ~ N2
わずかに => slightly; only; barely; narrowly ~ N2
いかに…といっても => no matter how N3
Modify
に向かって/に向けて => to face; to go towards; to head to N2
まさか...とはおもわなかった => never thought that N3
Surprised
~ににあわず (に似合わず ) => ~Different from N1
Evaluate
~ばよかった/~たらよかった/~ばよかったのに/~たらよかったのに => If only N3