Perhaps you should try some spelling variations:
trung tuan » trung thanh, trung tam, tran tuan
nhung cong » dung cong, thong cong, hang cong
hieu lang » chieu sang, hieu quang, nhieu tang
hang cua » mang cua, hang ca, huong cua
cong van » cong vang, cong san, song van
ho hieu » ho chieu, hoi hieu, nho hieu
van tan » van tuan, van ban, van tai
tan cau » toan cau, van cau, tan ca

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho hieu lang - hanh ((trung tuan) or (hang cua)) nhung cong van tan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho hieu lang - hanh ((trung tuan) OR (hang cua)) nhung cong van tan cau*.