Perhaps you should try some spelling variations:
thanh trung » thanh tung
trung tuan » trung thanh, trung tam, tran tuan
dang trong » dung trong, dong trong, lang trong
hoc thieu » toc thieu, hoc hien
tuan dang » tran dang, tuan bang, tuan dung
trong van » trong cac
ho chieu » theo chieu, doi chieu, mot chieu
so lieu » so dieu
van han » van hanh, van phan, van nhan
han tap » han tai, toan tap, nhan tai

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((ho chieu) OR (hoc thieu))) or (so lieu)) tinh - thanh trung tuan dang trong van han tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((ho chieu) OR (hoc thieu))) OR (so lieu)) tinh - thanh trung tuan dang trong van han tap*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((ho chieu) OR (hoc thieu))) or (so lieu)) tinh - thanh trung tuan dang trong van han tap*".