間に => while; during~ something happened N4
[間「あいだ」]/[間「あいだ」]に => During A, During A (before A is finished/over) N2
Time, Situation
~ににあわず (に似合わず ) => ~Different from N1
Evaluate
間 => while; during; between ~ N4
~こと請け合い => I guarantee ... N1
Happens next
合う => do something together N3
瞬間 => At the very moment N3
Short period of time
[合「あ」]う => To do A together/mutually N4
Secondary Verb
場合(は) => in the event of; in the case that ~ N4
~ といっても間違いない => although I say; although one might say ~ it doesn't matter ... N1
Explain
~に~かい(~に~回)      => Do ~ times in ~ period N5
Frequency
いちがいに…ない => Impossible... in general N2
Description