Perhaps you should try some spelling variations:
thanh trinh » hanh trinh, thanh tinh, thanh binh
cong thanh » dong thanh, cong trinh, cong tan
trinh tuan » trinh quan, trinh toan, trinh luan
hoc thieu » toc thieu, hoc hien
thieu anh » thien anh, chieu xanh, thien danh
trung cam » trung tam, trung nam, trung ca
trung cap » truong cao, trung tam
hung cong » nhung cong, hung cuong, phung cong

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu anh - thanh ((trung cam) or (trung cap)) hung cong thanh trinh tuan~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu anh - thanh ((trung cam) OR (trung cap)) hung cong thanh trinh tuan.
• Adding a wildcard symbol may retrieve word variants: hoc thieu anh - thanh ((trung cam) or (trung cap)) hung cong thanh trinh tuan*.