Perhaps you should try some spelling variations:
tranh hang » trinh han, tran hoang, tran hong
tieu xanh » tieu danh, chieu xanh, dieu hanh
cang manh » dang manh, hoang manh, quang manh
manh toan » thanh toan, anh tuan, tinh toan
ca khong » cat khong, cua khong, va khong
va phong » van phong, va phuong, va thong
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 tieu xanh - tranh hang ((ca khong) or (va phong)) cang manh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - tranh hang ((ca khong) OR (va phong)) cang manh toan cao.
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - tranh hang ((ca khong) or (va phong)) cang manh toan cao*.