Perhaps you should try some spelling variations:
thanh tran » thanh trang, thanh toan, thanh tra
tuan duong » tuyen duong, tuong duong, van duong
hieu lang » chieu sang, hieu quang, nhieu tang
tran tuan » tran xuan, tran quang, tran thanh
trong tac » trong cac, trong tan, trong tai
trong tuc » trong thuc, trong cuoc, trong nuoc
tuong tac » cong tac, luong tai, tuong lai
doi hieu » doi chieu, doc hieu, doi hien
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi hieu lang - thanh tran tuan duong ((((trong tac) or (trong tuc))) or (tuong tac)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi hieu lang - thanh tran tuan duong ((((trong tac) OR (trong tuc))) OR (tuong tac)) toan ban.
• Adding a wildcard symbol may retrieve word variants: doi hieu lang - thanh tran tuan duong ((((trong tac) or (trong tuc))) or (tuong tac)) toan ban*.