Perhaps you should try some spelling variations:
danh thanh » dinh thanh, dang thanh, nhanh thanh
dung cong » dung trong
chi xanh » chi anh, chi danh, chi hanh
thanh su » thanh sau, thanh tu, hanh su
cong dan » cong san, cong tan, huong dan
phan cau » phan dau, phan cac, phan tu
toan cau » toan ban, toan tap, toan tai
toan cao » toan ban, toan tap
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 - danh thanh su dung cong dan ((phan cau) or (((toan cau) or (toan cao))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi xanh - danh thanh su dung cong dan ((phan cau) OR (((toan cau) OR (toan cao)))).
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - danh thanh su dung cong dan ((phan cau) or (((toan cau) or (toan cao))))*.