Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
chieu tinh » trieu tinh, lieu tinh, chau tinh
sinh trong » sinh truong, sinh trung, dinh trong
dieu tuong » dieu duong, bieu tuong, diem tuong
tuong cong » truong cong, trong cong, tong cong
san khoan » san khoa, toan khoan, cac khoan
khoan cam » khoa cam, khoan va, phan cam
cong san » cong tac

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 sach) OR (chieu tinh)) - sinh trong dieu tuong cong san khoan cam~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu sach) OR (chieu tinh)) - sinh trong dieu tuong cong san khoan cam".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sach) OR (chieu tinh)) - sinh trong dieu tuong cong san khoan cam*.