Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, phong chong
hanh tranh » canh tranh, hanh trinh, hanh trang
chi xanh » chi anh, chi danh, chi hanh
tranh va » tranh van, trang va, trinh va
dan toan » van toan, dan than, manh toan
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 - hanh tranh va ((thong cong) OR (thong thong)) dan toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi xanh - hanh tranh va ((thong cong) OR (thong thong)) dan toan cao".
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - hanh tranh va ((thong cong) OR (thong thong)) dan toan cao*.