Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
chiet tach » chieu sach
hanh dung » thanh dung, anh dung, hanh dong
hang cong » dang cong, bang cong, thanh cong
hang nong » thang long, han tong
ho chiet » ho chieu, ho thiet, hoc thiet
dung cua » dung luan, dung cho
dan giai » dan gian, luan giai, va giai
giai cao » giai ca, giai cac, giai bai

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chiet tach - hanh dung cua ((thong cong) or (((hang cong) or (hang nong)))) dan giai cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chiet tach - hanh dung cua ((thong cong) OR (((hang cong) OR (hang nong)))) dan giai cao.
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - hanh dung cua ((thong cong) or (((hang cong) or (hang nong)))) dan giai cao*.