[恐「おそ」]れがある => There is a chance of A N2
Potential, Possibility
ずにはおかない/ないではおかない => Will definitely A, N1
Will, Decision, Doing
かれ~かれ => A or B N1
Lists, examples
ことにする => Decide to N4
Causative, Passive, Volitional
ことになる => To decide that A N4
Causative, Passive, Volitional
にかかわる => Relating to A, concerning A N2
Considering, Concerning
にかかわる => Relating to A, concerning A N1
Considering/ Concerning
と([思「おも」]う、[言「い」]う、[考「かんが」]える) => That A N4
Particles
ことになっている => Plan, rule, decide N2
Information, Report
にかえる => Return to do something N4
Secondary Verb
[終「お」]わる => To finish A; A ends N4
Secondary Verb
に[限「かぎ」]る => A is the best N2
Information, Report