Perhaps you should try some spelling variations:
mang cua » manh cua, dung cua, ban cua
tu sach » thu sach, su sach, te sach
sach ky » sac ky, sach y, sach ty
danh vi » hanh vi, dinh vi, danh di
va danh » va dinh, va dan, va hanh
cac toc » cac toi, cac nuoc, cac thoi
cac tuc » cac tu, cac tac, cac nuoc
hieu ve » hieu va, hieu van
lang xa » lang ha, dang xay, lang van
vi cua » vai cua, di cua
cua te » cua tu

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 ky ((mang cua) or (lang xa)) hoi. hieu ve ((cac tuc) or (cac toc)) va danh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky ((mang cua) OR (lang xa)) hoi. hieu ve ((cac tuc) OR (cac toc)) va danh vi cua te.
• Adding a wildcard symbol may retrieve word variants: tu sach ky ((mang cua) or (lang xa)) hoi. hieu ve ((cac tuc) or (cac toc)) va danh vi cua te*.