すら,ですら => Even A N1
(Not)only , (Not) even
ですから => Because of A, B N3
Reason, Result, Response
んです => Because, by… N4
Situations and Experiences
ことにする => Decide to N4
Causative, Passive, Volitional
[向「む」]け => Made for A, intended for A N2
Adjectival, Descriptions
でござる/でございます => By, with… N4
Honorifics
へ => Go to N, head to N , Often followed by verbs like 行く/いく, 来る/くる, 向かう/むかう… N5
Particles
からすると => Considering A... N2
Considering, Concerning
そこで => Considering the situation A, B N2
Considering, Concerning
こそすれ => B is definitely not so (strongly emphasized) N1
Contrast/Surprise
もらう => Received N4
Give and take advice
までだ/までのことだ => Only A (will be done) N1
(Not)only , (Not) even