間 => while; during; between ~ N4
間に => while; during~ something happened N4
瞬間 => At the very moment N3
Short period of time
~ものとおもう => Believe~ N1
Speculation
[間「あいだ」]/[間「あいだ」]に => During A, During A (before A is finished/over) N2
Time, Situation
…ものとおもっていた => Thought it was... N2
Vague
~おりからの ... => when; at the time; on the occasion ~ N1
Time
お => Prefix N5
Respectful, humble
...どおし => Throughout N3
Continuous
~ といっても間違いない => although I say; although one might say ~ it doesn't matter ... N1
Explain
ひととおりの.... => in the same way as; in the way; as (like everyone else) N2
Standard
...もらおう => Please... N4
Benefit