Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh cua » doanh cua, manh cua
cua trong » cua truong, cua trung, qua trong
moc chau » toc cham, hoc chat
cong san » cong tac
tuan ban » tuan bang, luan ban, quang ban
toan ban » van ban
hoc cau » hoc cao, hoc cac, hoc can

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((moc chau) or (hoc cau)) tinh - hanh tranh cua trong cong san ((tuan ban) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((moc chau) OR (hoc cau)) tinh - hanh tranh cua trong cong san ((tuan ban) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: ((moc chau) or (hoc cau)) tinh - hanh tranh cua trong cong san ((tuan ban) or (toan ban))*.