[可能系「かのうけい」] => Can, be able to, be possible to N4
Can, Should, Must
お => Prefix N5
Respectful, humble
...どおし => Throughout N3
Continuous
とおり => Several ways N4
Means and methods
おくに => Which country N5
Doubt
...もらおう => Please... N4
Benefit
なおす => to redo N3
Modify
ておられる => ( Honorifics) N3
Respectful, humble
お…です => Have..., are..., will... N3
Respectful, humble
おかげだ => thanks to... N3
Cause, reason
どおり => in that way N3
Base, base
なお => Furthermore, A N2
Miscellaneous