Perhaps you should try some spelling variations:
tieu trinh » tien trinh, tien thinh, lieu tinh
hanh dung » thanh dung, anh dung, hanh dong
cua nhung » va nhung
thanh cau » thanh chau, thanh mau, nhanh cau
dung cua » dung luan, dung cho
cong ban » cong bang, cong san, cong dan
cong tan » cong tac, cong san, cong thanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((tieu trinh) or (trieu tinh)) - hanh dung cua nhung ((cong ban) or (cong tan)) thanh cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((tieu trinh) OR (trieu tinh)) - hanh dung cua nhung ((cong ban) OR (cong tan)) thanh cau.
• Adding a wildcard symbol may retrieve word variants: theo ((tieu trinh) or (trieu tinh)) - hanh dung cua nhung ((cong ban) or (cong tan)) thanh cau*.