Perhaps you should try some spelling variations:
thanh tung » thanh cong
tung tuan » trung tuan, hung tuan, quang tuan
tuan hang » tuan hoang, tuan bang, tuan dang
hang cong » dang cong, hang nong, bang cong
cong tan » cong tac, cong san, cong thanh
khan cap » than cap, khoan cam, phan cac
ho lieu » co lieu, ho kieu, ho chieu
so lieu » so dieu
khan ap » han ap, khan dam

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho lieu) or (so lieu)) tinh - thanh tung tuan hang cong tan ((khan ap) OR (khan cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho lieu) OR (so lieu)) tinh - thanh tung tuan hang cong tan ((khan ap) OR (khan cap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho lieu) or (so lieu)) tinh - thanh tung tuan hang cong tan ((khan ap) OR (khan cap))".
• Adding a wildcard symbol may retrieve word variants: ((ho lieu) or (so lieu)) tinh - thanh tung tuan hang cong tan ((khan ap) OR (khan cap))*.