Perhaps you should try some spelling variations:
chung thong » thong thong, hung thang, cong thong
theo phap » thi phap
phap tinh » phap sinh, phap tieng, phap tang
cua thong » cua thuong, cua tong, suat thong
cua khong » hua khong, cua phuong, cua thuong
cong san » cong tac
san toan » van toan, dan toan, manh toan
toan cau » toan cao, toan ban, toan tap

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "theo phap tinh - chung thong ((cua thong) OR (cua khong)) cong san toan cau~".
• Adding a wildcard symbol may retrieve word variants: theo phap tinh - chung thong ((cua thong) OR (cua khong)) cong san toan cau*.