Perhaps you should try some spelling variations:
sach thuy » sach thu, sach thue, sach tham
hoi cua » hoi chuc
hai cua » thai cua, dai cua, lai cua
va hanh » van hanh, va thanh, va danh
thuc va » thuc vat, thuc dan, thuc day
tu sach » thu sach, su sach, te sach
hanh xa » hanh va, hanh ma, canh xa
hanh xu » hanh tu, hanh sua, hanh cua
hieu ve » hieu va, hieu van
ve am » va am

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach thuy ((hanh xa) or (hanh xu)) hoi. hieu ve am thuc va hanh ((hai cua) OR (hoi cua)) triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach thuy ((hanh xa) OR (hanh xu)) hoi. hieu ve am thuc va hanh ((hai cua) OR (hoi cua)) triet*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach thuy ((hanh xa) or (hanh xu)) hoi. hieu ve am thuc va hanh ((hai cua) OR (hoi cua)) triet*".