Perhaps you should try some spelling variations:
thanh tung » thanh cong
tran thong » toan thong, tran hong, tran trong
thong cong » trong cong, tong cong, thong thong
tung tran » trung tran, hung tran, huong tran
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cong tan » cong tac, cong san, cong thanh
phan cau » phan dau, phan cac, phan lap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu xanh - thanh tung tran thong cong tan ((phan cau) OR (phan tu))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - thanh tung tran thong cong tan ((phan cau) OR (phan tu))".
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - thanh tung tran thong cong tan ((phan cau) OR (phan tu))*.