Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
canh sinh » canh tinh, canh binh, tinh sinh
vat nhung » vap nhung, ve nhung, voi nhung
vai nhung » voi nhung, vap nhung, ai nhung
ho chieu » theo chieu, hoc thieu, doi chieu
cong dan » cong san, cong tan, huong dan
dan phan » doan phan, dan chan, van phan
phan cau » phan dau, phan cac, phan tu

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 - canh sinh ((((vat nhung) OR (va nhung))) or (vai nhung)) cong dan phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - canh sinh ((((vat nhung) OR (va nhung))) OR (vai nhung)) cong dan phan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu tinh - canh sinh ((((vat nhung) OR (va nhung))) or (vai nhung)) cong dan phan cau".
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - canh sinh ((((vat nhung) OR (va nhung))) or (vai nhung)) cong dan phan cau*.