Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
toc chieu » toc thieu, doc hieu, hoc thieu
san thang » van thang, san chang, san thanh
phan lapi » phan loai, phan tap, phan lan
trung ca » trung cap, truong ca, trung cua
cong san » cong tac
phan lap » phan dau
ca cong » cua cong, cac cong, cao cong

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc chieu tinh - sinh trung ca cong san thang ((phan lap) or (phan lapi))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc chieu tinh - sinh trung ca cong san thang ((phan lap) OR (phan lapi))*.