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2nd day of the month
two days
二ふた日かに届いとどいた荷物にもつを開けあけた。
I opened the package that arrived on the 2nd.
二ふた日かかん間休みやすみましたよ。
I took two days off.
来月らいげつの二ふた日かに歯は医者いしゃの予約よやくがある。
I have a dental appointment on the 2nd of next month.