Perhaps you should try some spelling variations:
xlang xa » lang ha, hoang xa, mang xa
nam thuc » nam thuoc, am thuc, nam thu
tu sach » thu sach, su sach, te sach
sach ty » sach y, sach tu, sach thu
lang xa » lang ha, dang xay, lang van
thuc va » thuc vat, thuc dan, thuc day
va hanh » van hanh, va thanh, va danh
va nam » van nam, ha nam, va nay
vi cua » vai cua, di cua
cua tu » cua tuc, cua su, cua cu

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 ty ((xlang xa) or (lang xa)) hoi. lieu va nam thuc va hanh vi cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ty ((xlang xa) OR (lang xa)) hoi. lieu va nam thuc va hanh vi cua tu.
• Adding a wildcard symbol may retrieve word variants: tu sach ty ((xlang xa) or (lang xa)) hoi. lieu va nam thuc va hanh vi cua tu*.