それはそうと => By the way N2
Miscellaneous
それと => A, and B N3
List, Examples
それとも => A? or B? N3
List, Examples
[恐「おそ」]れがある => There is a chance of A N2
Potential, Possibility
かれ~かれ => A or B N1
Lists, examples
それでも => Even though A, B N2
Contrast,Surprise
ともなると,ともなれば => When (the time/situation) A N1
Time, Situation
とされる => It is said/believed/thought that A N1
Information, Report
からすると => Considering A... N2
Considering, Concerning
とみられる => It is thought/said to (be) A N1
Information, Report
こそすれ => B is definitely not so (strongly emphasized) N1
Contrast/Surprise
それなのに => Even though A, (unexpected result) B N2
Contrast,Surprise