. . "Kôvaï" . "Kwok-wai" . "Woo" . "Kôvaï" . "Kôvaï Woo" . . . "Woo" . . . "Kôvaï Woo" . "Woo Kôvaï" . "Kwok-wai Woo"@en . . "kwok-wai Woo" . "kwok-wai" . "1899" .