[使「し」][役「えき」][受「う」]け[身「み」] => Imperative N4
Causative, Passive, Volitional
使役形 => Causative form N4
~ぶんには(~分には) => as long as ~ N1
~V使役受身      => causative-passive form N4
Conjugate verbs
...かける => Impact N3
Act
[使「し」][役「えき」] => Coercive, permission, allow, make N4
Causative, Passive, Volitional
における => in; at (place) N2
Scope
なるたけ => as much as possible N3
Limit, limit
ていけない => Suddenly... N3
Simultaneously
なければならない/なくてはならない/なければいけない/なくてはいけない/なければだめ/なくてはだめ => must N5
ていただけるとありがたい => I would really appreciate it if ... N3
Exclamatory
かける => Is doing, haven't finished yet N2
Will, Decision, “Doing”