に足る => worthy; worth doing N1
に足りない/に足らない => cannot; not worthy; not worth doing ~ N1
[事「こと」]だ => A is necessary/good (offering advice/suggestion) N3
Needs, Requirement
[事「こと」]ができる => Be able to A; can do A, Can A; be possible to A; N4
Causative, Passive, Volitional
事と次第によって => Depending on the progress of the situation N2
How to say the beginning
に[限「かぎ」]った[事「こと」]ではない => It's not limited to A, it's not only A N1
Degree/ Level/Amount
にする => にする N4
~にたえる (耐える)    => bear doing ~ N1
する => become ... N4
Situation, case
なる => become N5
あるいは~あるいは~ => or, either N3
Line up, list
~からなる(成る)      => Consists of; formed to N2