Perhaps you should try some spelling variations:
tuyen tai » truyen tai, tuyen tap, nguyen tai
xuyen tai » xuyen tac, nguyen tai, truyen tai
cong cong » cong dong, trong cong, dung cong
cac chu » cac che, cac khu, ca chu
cac thu » cach thuc, cac thoi
te cong » tai cong, thi cong, thu cong
ban ke » ban kem, ban ve, ban ky
ban le » ban ve
o te » mo te, o tre, y te

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

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