たち => Plural form N5
Amount
がちです/がちになる => A tends to become/happen/occur N2
Potential, Possibility
~ば => If~ N4
Conditional
うち/ないうち => While A is the case, B; While A is occuring, B, While A is not occuring, B N3
Conditional, While
ないと,なくちゃ => Must do A N3
Needs, Requirement
に[違「ちが」]いない => Without a doubt, A N2
Information, Report
とあれば => If A N1
Conditional, While
ばこそ => Because of A N1
Reason, Result, Response
か~ないかのうちに => Right after A, C N2
Time, Situation
[最中「さいちゅう」] => In the middle of A N3
Time, Situation
ばかりに => Because A, B N2
Reason, Result, Response
ば~ほど => The more A, C N3
Degree. Level, Amount