Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tranh cua » doanh cua, manh cua
cua nhung » va nhung
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than tap » toan tap, han tap, phan tap
pho hap » pho ha, pho hai, pho cap
ho hap » hoi nhap, hoc phap

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

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