でもあり, でもある => is also... N2
Proportional, parallel
じゃありませんでした => was not, were not N5
Emphasize negative meaning
んです => Because, by… N4
Situations and Experiences
...たいんですが => want N4
How to say the beginning
どんな...ですか => How N5
Confirm
んですが => opening the story N4
んです => to explain something; show emphasis N4
じゃありません => not to be N5
Emphasize negative meaning
に...がV-てあります => Object status N4
Description
あまりに(も)~と / あんまりに(も)~と => too much; so much… that; excessively ~ N3
Extreme level
は~にあります => ...is in... (emphasis on subject) N5
Emphasize
ばかりです => only; just ~ (speaker's feeling) N4
Time