Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
dong doanh » dung doanh, trong doanh, doanh doanh
toc chieu » toc thieu, doc hieu, hoc thieu
cua nhung » va nhung
canh ban » can ban, canh dan, canh van
phan cau » phan dau, phan cac, phan tu
ban cua » ban quan

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 - canh ban cua nhung ((dong doanh) or (huong dan)) phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc chieu tinh - canh ban cua nhung ((dong doanh) OR (huong dan)) phan cau.
• Adding a wildcard symbol may retrieve word variants: toc chieu tinh - canh ban cua nhung ((dong doanh) or (huong dan)) phan cau*.