Perhaps you should try some spelling variations:
thanh trung » thanh tung
tran xuan » tran quang, tran van
tran quan » tran quang, tran tuan, toan quan
chi xanh » chi anh, chi danh, chi hanh
cua dang » cua cong
cong tan » cong tac, cong san, cong thanh
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 xanh - thanh trung ((cua dang) or (cua ban)) cong tan ((tran xuan) or (tran quan))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi xanh - thanh trung ((cua dang) OR (cua ban)) cong tan ((tran xuan) OR (tran quan)).
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - thanh trung ((cua dang) or (cua ban)) cong tan ((tran xuan) or (tran quan))*.