Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
lieu tinh » diep tinh, bien tinh
tranh cua » doanh cua, manh cua
cua nhung » va nhung
cong manh » cong danh, duong manh, cong thanh
manh toan » thanh toan, anh tuan, tinh toan
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((trieu tinh) or (lieu tinh)) - canh tranh cua nhung cong manh toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((trieu tinh) OR (lieu tinh)) - canh tranh cua nhung cong manh toan tap*.