Perhaps you should try some spelling variations:
theo phap » thi phap
phap tinh » phap sinh, phap tieng, phap tang
hanh tang » hanh trang, anh tang, hanh mang
chang ran » chang nang, chang wang, chat ran
he khong » he thong
cang rac » canh tac, cang vat, can tac
tren cau » tren ca, tren cay, tren tau
tang he » tang le, tang ha, bang he

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 - hanh tang he khong ((cang rac) OR (chang ran)) tren cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo phap tinh - hanh tang he khong ((cang rac) OR (chang ran)) tren cau".
• Adding a wildcard symbol may retrieve word variants: theo phap tinh - hanh tang he khong ((cang rac) OR (chang ran)) tren cau*.