Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
hoc chieu » hoc thieu, ho chieu, hoc hien
dung cong » dung trong
tung qua » tuong quan, trung quan, duong qua
dung qua » duong qua, dung quan, dung cua
cong dan » cong san, cong tan, huong dan
dan chan » dan gian, dan ca, van chat
chan tap » han tap, phan tap, chan ta

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu tinh - thanh ((tung qua) OR (dung qua)) dung cong dan chan tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chieu tinh - thanh ((tung qua) OR (dung qua)) dung cong dan chan tap".
• Adding a wildcard symbol may retrieve word variants: hoc chieu tinh - thanh ((tung qua) OR (dung qua)) dung cong dan chan tap*.