Perhaps you should try some spelling variations:
thanh trung » thanh tung
hoc thieu » toc thieu
vai nhung » va nhung, voi nhung, vap nhung
ai nhung » a nhung, thai nhung, thi nhung
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cao » toan ban, toan tap

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((hoc thieu) or (hoc hien)) xanh - thanh trung ((vai nhung) or (ai nhung)) cong dan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (hoc hien)) xanh - thanh trung ((vai nhung) OR (ai nhung)) cong dan toan cao.
• Adding a wildcard symbol may retrieve word variants: ((hoc thieu) or (hoc hien)) xanh - thanh trung ((vai nhung) or (ai nhung)) cong dan toan cao*.