Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh cua » doanh cua, manh cua
trong tan » trong quan, trong cac, cong tan
cua dung » cua dang, cua dong, qua dung
trong ca » trong cac, trong nha
toan ban » van ban

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 tranh cua dung ((trong tan) or (trong ca)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu xanh - hanh tranh cua dung ((trong tan) OR (trong ca)) toan ban.
• Adding a wildcard symbol may retrieve word variants: toc thieu xanh - hanh tranh cua dung ((trong tan) or (trong ca)) toan ban*.