~の至り => extremely ~ N1
The highest (comparative) level
~のが      => Nominalize verbs N5
Nominalization
がり => tend to, sensitive to N4
より~の[方「ほう」]が~ => B is more C than A N4
Comparisons
のが好き/のが嫌い => Like (doing something)/Hate (doing something) N4
がわかります => Capacity N5
Ability
~ がかり => similar to ...,dependent on ... N1
Evaluate
のが~です => to be N4
より~ほうが => is more than N5
…どうりがない => No reason... N2
Emphasize negative meaning
~なりに/~なりの      => suitable; in one's own way / style N1
さすがの...も => even ~also N2
The highest (comparative) level