Perhaps you should try some spelling variations:
theo phap » thi phap
phap tinh » phap sinh, phap tieng, phap tang
tang cua » mang cua, hang cua, tang luan
manh cua » doanh cua, ban cua
nong dan » nong san, nguong dan, huong dan
cong dan » cong san, cong tan, huong dan
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 - anh ((tang cua) or (manh cua)) hang ((nong dan) OR (cong dan)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo phap tinh - anh ((tang cua) OR (manh cua)) hang ((nong dan) OR (cong dan)) toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo phap tinh - anh ((tang cua) or (manh cua)) hang ((nong dan) OR (cong dan)) toan ban".
• Adding a wildcard symbol may retrieve word variants: theo phap tinh - anh ((tang cua) or (manh cua)) hang ((nong dan) OR (cong dan)) toan ban*.