. "ユウ フルサワ" . "Yū Furusawa"@en . "Zeyou Gu" . "Furusawa" . "優 古沢"@ja-JP . "Yu Furusawa" . "古沢優" . "古沢" . . "優" . "Gu" . "Yu" . "ユウ" . . . "古沢優" . "Yū" . "1960" . "フルサワ" . "Zeyou" . . .