Perhaps you should try some spelling variations:
cong cong » cong dong, trong cong, dung cong
tap tuc » tap suc, tap trac
te cong » tai cong, thi cong, thu cong
tap xac » tap trac
tap cac » tai cac, tap trac
ve ky » va ky, ke ky
ve y » ve _, ke y, te y
tuyen » truyen, quyen

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

• Performing a fuzzy search may retrieve terms with similar spellings: tuyen ((((tap xac) or (tap cac))) or (tap tuc)) cho đe co ban ((ve y) OR (ve ky)) te cong cong~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tuyen ((((tap xac) OR (tap cac))) OR (tap tuc)) cho đe co ban ((ve y) OR (ve ky)) te cong cong.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tuyen ((((tap xac) or (tap cac))) or (tap tuc)) cho đe co ban ((ve y) OR (ve ky)) te cong cong".
• Adding a wildcard symbol may retrieve word variants: tuyen ((((tap xac) or (tap cac))) or (tap tuc)) cho đe co ban ((ve y) OR (ve ky)) te cong cong*.