Perhaps you should try some spelling variations:
trung thanh » truong thanh
trung tuan » trung tam, tran tuan, truong thanh
chi danh » chi dan, chi anh, chi dinh
cong hai » cong thai, cong ha, hoang hai
cung bai » cuong bai, dung bai, nhung bai
toan cao » toan ban, toan tap
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 danh - thanh ((trung tuan) or (trung thanh)) thong ((cong hai) or (cung bai)) toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi danh - thanh ((trung tuan) OR (trung thanh)) thong ((cong hai) OR (cung bai)) toan cao.
• Adding a wildcard symbol may retrieve word variants: doi chi danh - thanh ((trung tuan) or (trung thanh)) thong ((cong hai) or (cung bai)) toan cao*.