Perhaps you should try some spelling variations:
chong cong » thong cong, cuong cong, phong cong
chieu tinh » trieu tinh, lieu tinh, chau tinh
doi chieu » doc hieu, doi chi, ho chieu
hanh dung » thanh dung, anh dung, hanh dong
cong cong » cong dong, trong cong, dung cong
dung cua » dung luan, dung cho
than cao » thai cao, than cap, than sao
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu tinh - hanh dung cua ((chong cong) or (cong cong)) ban ((than cao) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu tinh - hanh dung cua ((chong cong) OR (cong cong)) ban ((than cao) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: doi chieu tinh - hanh dung cua ((chong cong) or (cong cong)) ban ((than cao) or (toan cao))*.