ずにはおかない/ないではおかない => Will definitely A, N1
Will, Decision, Doing
~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
おかげだ => thanks to... N3
Cause, reason
…とばかりおもっていた => Thought that ... N3
Speculation
(か)とおもうと / (か)とおもったら => just when; no sooner than ~ N2
Simultaneously
~ないではおかない => will definitely/certainly do something; cannot not N1
Emotional
~Vずにはおかない => will definitely/certainly do something; cannot not ~ N1
Result status
おかげで => thanks to; owing to; because of ~ N3
~からとおもって => Because I think... N1
Base, base
~かとおもえば...も => no sooner than N1
Compare
ではないかとおもう => I think perhaps, maybe, probably... too much N4
Speculation
お => Prefix N5
Respectful, humble