Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
doanh cua » doanh luan
dung cong » dung trong
cong doan » cong dan, cong hoan, dong doanh
doan phan » doanh phan, toan phan, dan phan
manh cua » ban cua
phan cau » phan dau, phan cac, phan tu

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

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