Perhaps you should try some spelling variations:
tang nguoi » thang nguoi, tang nguon, nang nguoi
ho chieu » theo chieu, hoc thieu, doi chieu
tranh ca » tranh cua, tranh cac, tranh cai
dan toan » van toan, manh toan, xuan toan
dan than » dan chan, ban than, van than
doi chi » doi khi
ca tang » cao tang, ha tang, gia tang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho chieu) or (doi chi)) xanh - canh tranh ca tang nguoi ((dan toan) or (dan than)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (doi chi)) xanh - canh tranh ca tang nguoi ((dan toan) OR (dan than)) cau.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (doi chi)) xanh - canh tranh ca tang nguoi ((dan toan) or (dan than)) cau*.