Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
khung cua » chung cua, khung luan, chung cu
dung cong » dung trong
ho chieu » theo chieu, hoc thieu, doi chieu
khan cua » nhan cua, than cua, han cua
cong tam » cong tac, cong tan, cong nam
thai cao » tai cao, thoai cac, thuat cao
tai cac » tai cuc

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 tinh - hanh ((khung cua) or (khan cua)) dung cong tam ((thai cao) or (tai cac))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - hanh ((khung cua) OR (khan cua)) dung cong tam ((thai cao) OR (tai cac)).
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - hanh ((khung cua) or (khan cua)) dung cong tam ((thai cao) or (tai cac))*.