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to investigate; to examine
警察は容疑者を取り調べている最中だ。
The police are in the middle of interrogating the suspect.
事件の関係者全員を取り調べる予定だ。
They plan to investigate all parties involved in the case.
詳しく取り調べた結果が明らかになった。
The results of the detailed investigation became clear.