Perhaps you should try some spelling variations:
thanh dai » thanh hai, thanh tai, thanh dat
nam thuc » nam thuoc, am thuc, nam thu
va thanh » gia thanh, ban thanh, va tinh
bach ty » xach tay, bach thu
sach ty » sach y, sach tu, sach thu
hang xa » hoang xa, hang va, hang ca
hieu ve » hieu va, hieu van
thuc va » thuc vat, thuc dan, thuc day
cua tuc » cua duc, cua thuoc, luat tuc
ve nam » he nam, va nam, le nam
cua tu » cua su, cua cu, cua te

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

• If you are trying to use Boolean operators, they must be ALL CAPS: vu ((bach ty) OR (sach ty)) hang xa hoi. hieu ve nam thuc va thanh dai ((cua tu) OR (cua tuc))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu ((bach ty) or (sach ty)) hang xa hoi. hieu ve nam thuc va thanh dai ((cua tu) OR (cua tuc))~".
• Adding a wildcard symbol may retrieve word variants: vu ((bach ty) or (sach ty)) hang xa hoi. hieu ve nam thuc va thanh dai ((cua tu) OR (cua tuc))*.