Perhaps you should try some spelling variations:
cach doanh » cac doanh, sach danh, cach nhanh
theo phap » thi phap
phap tinh » phap sinh, phap tieng, phap tang
cua dung » cua dong, qua dung, cua rung
cua dang » cua cong, cua ban
cong dan » cong san, cong tan, huong dan
dan chan » dan gian, dan ca, van chat
chan dau » phan dau, han dau, chan doan

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 - cach doanh ((cua dung) OR (cua dang)) cong dan chan dau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo phap tinh - cach doanh ((cua dung) OR (cua dang)) cong dan chan dau".
• Adding a wildcard symbol may retrieve word variants: theo phap tinh - cach doanh ((cua dung) OR (cua dang)) cong dan chan dau*.