~ものとおもう => Believe~ N1
Speculation
(か)とおもうと / (か)とおもったら => just when; no sooner than ~ N2
Simultaneously
...もらおう => Please... N4
Benefit
~とおもう(~と思う)      => tend to, be about to… N4
Intent
~とおもうまもなく => Suddenly~ N1
Right after...
お…です => Have..., are..., will... N3
Respectful, humble
~というか~というか/~といおうか~といおうか      => (I’m not sure if it’s) A or B, Or perhaps, Or maybe N1
とおり => Several ways N4
Means and methods
…ようにおもう => It seems~ N3
Argument (indirect assertion)
ではないかとおもう => I think perhaps, maybe, probably... too much N4
Speculation
お => Prefix N5
Respectful, humble
だろうと[思「おも」]う => I think probably A N4
Sentence Endings