Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
anh truong » manh truong, anh thuong, anh trong
truong cao » truong dai
chau tinh » cuu tinh, cua tinh, cac tinh
cao trong » cao truong, cay trong, tao trong
cong tinh » cong trinh, cong vinh, long tinh
toan tap » toan ban
ha tinh » va tinh, may tinh

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((((chau tinh) or (ha tinh))) or (chieu sach)) - anh truong cao trong cong tinh toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((((chau tinh) OR (ha tinh))) OR (chieu sach)) - anh truong cao trong cong tinh toan tap.
• Adding a wildcard symbol may retrieve word variants: ho ((((chau tinh) or (ha tinh))) or (chieu sach)) - anh truong cao trong cong tinh toan tap*.