Perhaps you should try some spelling variations:
quyen tap » tuyen tap, luyen tap, quyen cap
cach thoi » cac thoi, cach thuc, cach noi
thai cong » tai cong, thi cong, thanh cong
cong cong » cong dong, trong cong, dung cong
tap cach » tap cac, phap cach, va cach
ve ky » va ky, ke ky
ve y » ke y, te y
ve _ » va _

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: quyen tap cach thoi đe co ban ((((ve y) or (ve _))) or (ve ky)) thai cong cong~.
• If you are trying to use Boolean operators, they must be ALL CAPS: quyen tap cach thoi đe co ban ((((ve y) OR (ve _))) OR (ve ky)) thai cong cong.
• Adding a wildcard symbol may retrieve word variants: quyen tap cach thoi đe co ban ((((ve y) or (ve _))) or (ve ky)) thai cong cong*.