Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
doanh cua » doanh luan
cong vang » cong lang, cong quang, cong ngang
vang than » sang than, van than, cang thang
chi xanh » chi anh, chi danh, chi hanh
manh cua » ban cua
than cau » toan cau, phan cau, than cap
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 - canh ((tranh cua) or (((manh cua) OR (doanh cua)))) nhung cong vang than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi xanh - canh ((tranh cua) OR (((manh cua) OR (doanh cua)))) nhung cong vang than cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi xanh - canh ((tranh cua) or (((manh cua) OR (doanh cua)))) nhung cong vang than cau".
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - canh ((tranh cua) or (((manh cua) OR (doanh cua)))) nhung cong vang than cau*.