うち/ないうち => While A is the case, B; While A is occuring, B, While A is not occuring, B N3
Conditional, While
か~ないかのうちに => Right after A, C N2
Time, Situation
[最中「さいちゅう」] => In the middle of A N3
Time, Situation
[中心「ちゅうしん」]に => With A as the center N2
Miscellaneous
[受「う」]け[身「み」] => Passive, be V-ed. N4
Causative, Passive, Volitional
[使「し」][役「えき」][受「う」]け[身「み」] => Imperative N4
Causative, Passive, Volitional
[可能系「かのうけい」] => Can, be able to, be possible to N4
Can, Should, Must
うが~うが => Whether A or B N1
Miscellaneous
を[契機「けいき」] => As a good opportunity A, (do) B N2
Information, Report
もらう => Received N4
Give and take advice
もう => Already done N5
Miscellaneous
ようと[思「おも」]う => I think I will A N4
Causative, Passive, Volitional