そういえば => Speaking of .., A by the way, A; N2
Considering, Concerning
ばこそ => Because of A N1
Reason, Result, Response
といえば/というと/といったら => N3
Considering, Concerning
ことのないように => So as not to A N1
Will, Decision, Doing
うが~うが => Whether A or B N1
Miscellaneous
ということは => A In other words, B; A Oh, so B N2
Adjectival, Descriptions
もらう => Received N4
Give and take advice
もう => Already done N5
Miscellaneous
だろうと[思「おも」]う => I think probably A N4
Sentence Endings
ようと[思「おも」]う => I think I will A N4
Causative, Passive, Volitional
だろう => Probably A N4
Sentence Endings
そうだ => Seem, like… N4
Situations and Experiences