Perhaps you should try some spelling variations:
ke trong » le trong, ke trang, ben trong
te trong » le trong, te thuong, ben trong
cac cau » cac mau, bac cau, ca cau
cac thu » cach thuc, cac thoi
cac che » cac he, cac chien, cac chat
ban ve » ban va
ve y » ve ky, ve _, ke 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 ((((cac cau) or (cac thu))) or (cac che)) đe co ban ve y ((te trong) OR (ke trong)) cong~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tuyen tap ((((cac cau) OR (cac thu))) OR (cac che)) đe co ban ve y ((te trong) OR (ke trong)) cong*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tuyen tap ((((cac cau) or (cac thu))) or (cac che)) đe co ban ve y ((te trong) OR (ke trong)) cong*".