Perhaps you should try some spelling variations:
cong cong » cong dong, trong cong, dung cong
cac che » cac he, cac chien, cac chat
cac khu » cac thu, cac khoi, cac kieu
cach tu » cach thuc
te cong » tai cong, thi cong, thu cong
ban le » ban ve
le do » ke do, le co, le d
do te » do ke, do le, do tu
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 che) or (cac khu))) or (cach tu)) đe co ban le do te cong cong~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tuyen tap ((((cac che) OR (cac khu))) OR (cach tu)) đe co ban le do te cong cong.
• Adding a wildcard symbol may retrieve word variants: tuyen tap ((((cac che) or (cac khu))) or (cach tu)) đe co ban le do te cong cong*.