Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
nhung cong » dung cong, thong cong, hang cong
hoc chieu » hoc thieu, ho chieu, hoc hien
dinh cua » dinh cuu, sinh cua, tinh cua
cong van » cong vang, cong san, song van
van quan » van ban
quan cao » quang cao, quan cau, quan ao
dinh cu » dinh cuu, dinh chuc, dinh chau

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 - hanh ((dinh cua) or (dinh cu)) nhung cong van quan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu tinh - hanh ((dinh cua) OR (dinh cu)) nhung cong van quan cao.
• Adding a wildcard symbol may retrieve word variants: hoc chieu tinh - hanh ((dinh cua) or (dinh cu)) nhung cong van quan cao*.