Perhaps you should try some spelling variations:
thanh thang » nhanh thang, thanh thanh, thanh toan
phuong cong » phuong dong, phong cong, phung cong
thanh hang » thanh hoang, tranh hang, thanh hung
hieu manh » chieu xanh, hieu nganh, dieu hanh
va phuong » va thuong, cac phuong
cong lang » cong vang, cong luong, cong quang
lang chat » lang chai, lang hat, luong chat
hoc hieu » hoc thieu, hoc hien, doc hieu
chat cao » chat co, chat cho, chat bao

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hieu manh - ((thanh hang) or (thanh thang)) va phuong cong lang chat cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hieu manh - ((thanh hang) OR (thanh thang)) va phuong cong lang chat cao.
• Adding a wildcard symbol may retrieve word variants: hoc hieu manh - ((thanh hang) or (thanh thang)) va phuong cong lang chat cao*.