Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hanh trinh » canh tranh, hanh chinh
van quang » van quan, tran quang, van tuan
van dung » van dong, xay dung, tin dung
cong san » cong tac
san toan » van toan, dan toan, manh toan
toan tap » toan ban
va lang » va nang, hoa lang

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 trinh ((va lang) or (((van dung) or (van quang)))) cong san toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu xanh - hanh trinh ((va lang) OR (((van dung) OR (van quang)))) cong san toan tap.
• Adding a wildcard symbol may retrieve word variants: toc thieu xanh - hanh trinh ((va lang) or (((van dung) or (van quang)))) cong san toan tap*.