Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
hanh dung » thanh dung, anh dung, hanh dong
cua nhung » va nhung
cong lang » cong luong, cong quang, cong ngang
cong vang » cong quang, cong ngang, cong san
ho chieu » theo chieu, hoc thieu, doi chieu
dung cua » dung luan, dung cho
cong van » cong san, song van, cong tan
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu tinh - hanh dung cua nhung ((cong van) or (((cong lang) OR (cong vang)))) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - hanh dung cua nhung ((cong van) OR (((cong lang) OR (cong vang)))) toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu tinh - hanh dung cua nhung ((cong van) or (((cong lang) OR (cong vang)))) toan ban".
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - hanh dung cua nhung ((cong van) or (((cong lang) OR (cong vang)))) toan ban*.