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various; diverse; different; divergent; divided; conflicting
「区区」 has another reading with different meanings.
専門家の見解も区区で統一した見方はないようだ。
Expert opinions also vary and there seems to be no unified view.
区区たる金額のことで争うのは愚かなことだと思う。
I think it's foolish to quarrel over such trivial amounts.
結果は区区だったが全体的には成功と言えるだろう。
Results varied but overall it can be called a success.