Perhaps you should try some spelling variations:
thanh trung » thanh tung
trung tuan » trung thanh, trung tam, tran tuan
tuan trong » thuan trong, quan trong, tran trong
chi sach » chinh sach, chieu sach, co sach
cong tan » cong tac, cong san, cong thanh
tan hanh » tan thanh, tang hanh, toan hanh
hanh cau » nhanh cau, hang cau, hanh cac
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi sach - thanh trung tuan trong cong tan hanh cau~.
• Adding a wildcard symbol may retrieve word variants: doi chi sach - thanh trung tuan trong cong tan hanh cau*.