がっている => Want, like N4
Secondary Verb
がっている => Wants to A N3
Will, Decision, Doing
ておく => Do something N4
Secondary Verb
[恐「おそ」]れがある => There is a chance of A N2
Potential, Possibility
したがって => Because of A, B N2
Reason, Result, Response
てくれる => Do for someone. N4
Give and take advice
てくる => To come, to continue N4
Secondary Verb
と([思「おも」]う、[言「い」]う、[考「かんが」]える) => That A N4
Particles
てくれてありがとう => Thank you for doing A N4
Honorifics
て[下「くだ」]さる => Do for someone N4
Give and take advice
かいがあって => There is/was value in doing A N2
Adjectival, Descriptions
ことになっている => Plan, rule, decide N2
Information, Report