Perhaps you should try some spelling variations:
thieu tinh » trieu tinh, chieu tinh, thien tinh
trung tuan » trung thanh, trung tam, truong thanh
thong cong » tong cong, thong thong, phong chong
thanh phan » thanh pho, thanh san, thanh toan
tran tuan » tran xuan, tran quang, tran thanh
ban thanh » ban hanh, ban hang

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc thieu tinh - hanh ((trung tuan) OR (tran tuan)) ((thong cong) or (trong cong)) ban thanh phan~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu tinh - hanh ((trung tuan) OR (tran tuan)) ((thong cong) OR (trong cong)) ban thanh phan.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc thieu tinh - hanh ((trung tuan) OR (tran tuan)) ((thong cong) or (trong cong)) ban thanh phan".
• Adding a wildcard symbol may retrieve word variants: toc thieu tinh - hanh ((trung tuan) OR (tran tuan)) ((thong cong) or (trong cong)) ban thanh phan*.