Perhaps you should try some spelling variations:
sang mai » sang ma, sang tai, lang mai
hai hau » hai chau, dai hau, hai hai
hai cau » hai chau, hai chu, hoi cau
va danh » va dinh, va dan, va hanh
thuc va » thuc vat, thuc dan, thuc day
su sach » so sach, vu sach
sach ly » sach y, sach lo, sach ty
van lam » van nam
mai hoi » mai khoi, dai hoi, lai hoi
ly sang » ly hang, ly san, ly vang
van hau » van ha, van hai, van dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach ly sang mai hoi. hieu ((van lam) or (van hau)) thuc va danh ((hai cau) or (hai hau)) treo~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ly sang mai hoi. hieu ((van lam) OR (van hau)) thuc va danh ((hai cau) OR (hai hau)) treo.
• Adding a wildcard symbol may retrieve word variants: su sach ly sang mai hoi. hieu ((van lam) or (van hau)) thuc va danh ((hai cau) or (hai hau)) treo*.