अनुबाद - ब्राजिलियन पर्तुगिज -जापानी - Boa noite, e tenha otimos sonhos!

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Solo se dice oyasuminasai (buenas noches) normalmente no se menciona que tenga bonitos sueños
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Usually Japanese people only say oyasuminasai ("good night") and don't make any reference to "sweet dreams."