なくてはいけない => Must do A; have to A N4
Can, Should, Must
かけの/かけだ => B in the middle of A; half-A B N3
Time, Situation
だけど => A, however/but B N3
Contrast
だけ => Just, Because of, as much as.. N5
Amount
だらけだ => Lots/tons of A N2
Degree, Level, Amount
おまけに => A. In addition, B N2
(Not)only, (Not) even
かける => Is doing, haven't finished yet N2
Will, Decision, “Doing”
にいく => Go somewhere N4
Secondary Verb
ておく => Do something N4
Secondary Verb
に[比「くら」]べて/に[比「くら」]べ => When compared to A N3
Comparison, Exchange
[受「う」]け[身「み」] => Passive, be V-ed. N4
Causative, Passive, Volitional
[決「けっ」]して~ない => Won’t, isn’t N3
Will, Decision, Doing