Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
trung tuan » trung thanh, trung tam, tran tuan
thong cong » trong cong, tong cong, thong thong
doi chieu » doc hieu, doi chi, ho chieu
trung cua » truong cua, dung cua, thong cua
trung cap » truong cao, trung tam
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than tap » toan tap, han tap, phan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu tinh - hanh ((((trung cua) OR (trung tuan))) or (trung cap)) thong cong dan than tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu tinh - hanh ((((trung cua) OR (trung tuan))) OR (trung cap)) thong cong dan than tap*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu tinh - hanh ((((trung cua) OR (trung tuan))) or (trung cap)) thong cong dan than tap*".