は~で有名 => famous for ~ N3
... 前に => Before ... N4
Relationship before and after
... 前に => ... in front of, before N4
Relationship before and after
前に => before; in front of ~ N5
決して~ない => never; by no means ~ N3
を前提に => On the premise of N1
Premise
[決「けっ」]して~ない => Won’t, isn’t N3
Will, Decision, Doing
手前 => considering; before; in front of; one’s standpoint N1
~[前「まえ」]に => Before N/Vる(occurs/happens) N5
Time
当然だ/当たり前だ => natural; as a matter of course N2
に決まっている => certainly; I’m sure/certain that; it must be the case that ~ N2
に[決「き」]まっている => A is a given, A must be the case N2
Information, Report