Perhaps you should try some spelling variations:
truong thanh » truong trung, truong thpt, truong chung
luong manh » duong manh, luong thanh, duong minh
tranh cua » doanh cua, manh cua
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cua hang » cua dang, cua nhung, cua cong
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: theo chu xanh - canh tranh cua hang ((luong manh) or (truong thanh)) toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - canh tranh cua hang ((luong manh) OR (truong thanh)) toan cao.
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - canh tranh cua hang ((luong manh) or (truong thanh)) toan cao*.