Perhaps you should try some spelling variations:
vai nhung » va nhung, voi nhung, ai nhung
thieu anh » thien anh, chieu xanh, thien danh
vap nhung » va nhung, ve nhung, voi nhung
cong vang » cong lang, cong quang, cong ngang
vang than » sang than, van than, cang thang
vi nhung » voi nhung, va nhung, ve nhung
than cao » toan cao, thai cao, than cap

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 anh - canh tranh ((vi nhung) or (((vai nhung) OR (vap nhung)))) cong vang than cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu anh - canh tranh ((vi nhung) OR (((vai nhung) OR (vap nhung)))) cong vang than cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc thieu anh - canh tranh ((vi nhung) or (((vai nhung) OR (vap nhung)))) cong vang than cao".
• Adding a wildcard symbol may retrieve word variants: toc thieu anh - canh tranh ((vi nhung) or (((vai nhung) OR (vap nhung)))) cong vang than cao*.