Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
theo phap » thi phap
phap tinh » phap sinh, phap tieng, phap tang
canh manh » lanh manh, canh tranh, cach mang
cua nhung » va nhung
khoan cam » khoa cam, khoan va, phan cam
manh cua » doanh cua, ban cua
cong san » cong tac
phan cau » phan dau, phan tu, phan lap
phan cac » nhan cach, phan dau, phan lap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo phap tinh - canh manh cua nhung cong san ((((phan cau) or (phan cac))) or (khoan cam))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo phap tinh - canh manh cua nhung cong san ((((phan cau) OR (phan cac))) OR (khoan cam)).
• Adding a wildcard symbol may retrieve word variants: theo phap tinh - canh manh cua nhung cong san ((((phan cau) or (phan cac))) or (khoan cam))*.