Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tang thanh » dang thanh, trung thanh, hoang thanh
tranh cua » doanh cua, manh cua
cua nhung » va nhung
cong tang » cong thang, cong tan, cong lang
thanh cau » thanh chau, thanh mau, nhanh cau
ho nhieu » hop nhieu, hoc thieu, bao nhieu
he nhieu » hop nhieu, phu nhieu, he dieu
ho chieu » theo chieu, hoc thieu, doi chieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((ho nhieu) or (he nhieu))) or (ho chieu)) tang - canh tranh cua nhung cong tang thanh cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((ho nhieu) OR (he nhieu))) OR (ho chieu)) tang - canh tranh cua nhung cong tang thanh cau.
• Adding a wildcard symbol may retrieve word variants: ((((ho nhieu) or (he nhieu))) or (ho chieu)) tang - canh tranh cua nhung cong tang thanh cau*.