Perhaps you should try some spelling variations:
theo phap » thi phap
phap tinh » phap sinh, phap tieng, phap tang
tranh cua » doanh cua, manh cua
tong cong » trong cong, dang cong, tvqg cong
cong cong » cong dong, trong cong, dang cong
dung cong » dung trong
dan toan » van toan, dan than, manh toan
toan ban » van 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 phap tinh - canh tranh cua ((tong cong) or (((cong cong) OR (dung cong)))) dan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo phap tinh - canh tranh cua ((tong cong) OR (((cong cong) OR (dung cong)))) dan toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo phap tinh - canh tranh cua ((tong cong) or (((cong cong) OR (dung cong)))) dan toan ban".
• Adding a wildcard symbol may retrieve word variants: theo phap tinh - canh tranh cua ((tong cong) or (((cong cong) OR (dung cong)))) dan toan ban*.