. . "Yudai" . "Yamaguchi"@en . "山口雄大" . "Xiongda Shankou" . . "雄大 山口" . . . "Yūdai Yamaguchi"@en . "山口雄大" . . "Xiongda" . "1971-01-01" . "Yūdai"@en . . "Yudai Yamaguchi" . . "山口雄大"@en . . "Yamaguchi"@fr-FR . . . "Shankou" . "雄大" . "山口" .