Perhaps you should try some spelling variations:
doanh cua » doanh luan
hang cong » dang cong, hang nong, bang cong
chi xanh » chi anh, chi danh, chi hanh
tang cua » mang cua, hang cua, tang luan
cong dan » cong san, cong tan, huong dan
dan phan » doan phan, dan chan, van phan
phan cau » phan dau, phan cac, phan tu
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi xanh - hanh ((tang cua) or (doanh cua)) hang cong dan phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi xanh - hanh ((tang cua) OR (doanh cua)) hang cong dan phan cau.
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - hanh ((tang cua) or (doanh cua)) hang cong dan phan cau*.