Perhaps you should try some spelling variations:
thuong song » thuong dong, thuong luong, thuong trong
lanh tranh » canh tranh, lan tranh, hanh trinh
lanh manh » lan anh, van manh, anh anh
chi xanh » chi anh, chi danh, chi hanh
song van » hoang van, trong van, duong van
phan cau » phan dau, phan cac, phan lap
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 - ((lanh manh) or (lanh tranh)) va thuong song van ((phan cau) OR (phan tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi xanh - ((lanh manh) OR (lanh tranh)) va thuong song van ((phan cau) OR (phan tu)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi xanh - ((lanh manh) or (lanh tranh)) va thuong song van ((phan cau) OR (phan tu))".
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - ((lanh manh) or (lanh tranh)) va thuong song van ((phan cau) OR (phan tu))*.