Perhaps you should try some spelling variations:
thanh trung » thanh tung
vang thanh » van thanh, dang thanh, tang thanh
thue xanh » thue thanh, thuc hanh, thu canh
chan dung » van dung, dan dung
cong vang » cong lang, cong quang, cong ngang
thanh tap » thanh lap, thanh tai, thanh tay
thuy anh » thuy linh
cap dung » ap dung, cao dung, cach dung

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

• Performing a fuzzy search may retrieve terms with similar spellings: cho ((thue xanh) OR (thuy anh)) - thanh trung ((cap dung) or (chan dung)) cong vang thanh tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho ((thue xanh) OR (thuy anh)) - thanh trung ((cap dung) OR (chan dung)) cong vang thanh tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "cho ((thue xanh) OR (thuy anh)) - thanh trung ((cap dung) or (chan dung)) cong vang thanh tap".
• Adding a wildcard symbol may retrieve word variants: cho ((thue xanh) OR (thuy anh)) - thanh trung ((cap dung) or (chan dung)) cong vang thanh tap*.