~ににあわず (に似合わず ) => ~Different from N1
Evaluate
がわかります => Capacity N5
Ability
せいにする => Blame... N2
Cause, reason
~こと請け合い => I guarantee ... N1
Happens next
~きわまる/きわまりない(~極まる/極まりない)      => extremely; very ~ N1
... こととする => to decide on N2
Speculation
~ことにする      => to decide on N4
Decision
ことにする => to decide on N4
Determined, determined
合う => do something together N3
ことにする => Decide to N4
Causative, Passive, Volitional
ことにする => Treat as if... (Handling) N1
Means and methods
~たり~たりする => Do things like V1,V2 N5
Verb suffixes