Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
trung tuan » trung thanh, trung tam, truong thanh
danh thanh » dinh thanh, dang thanh, nhanh thanh
hoc chieu » hoc thieu, ho chieu, hoc hien
tran tuan » tran quang, tran thanh, tranh luan
tran xuan » tran quang, tran van
dung cong » dung trong
cong danh » cuong danh, cong dan, cong thanh
thanh van » thanh san, thanh toan, thanh phan

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu tinh - hanh ((trung tuan) or (((tran tuan) or (tran xuan)))) dung cong danh thanh van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu tinh - hanh ((trung tuan) OR (((tran tuan) OR (tran xuan)))) dung cong danh thanh van.
• Adding a wildcard symbol may retrieve word variants: hoc chieu tinh - hanh ((trung tuan) or (((tran tuan) or (tran xuan)))) dung cong danh thanh van*.