Perhaps you should try some spelling variations:
minh thanh » dinh thanh, tinh thanh, hinh thanh
cua triet » cua viet, su triet, va triet
thanh lai » thanh hai, thanh lap, thanh loi
duc minh » duc anh
cua tre » cua te, cuu tre, dua tren
nam duc » nam duoc, pham duc, nam thuc
tu sach » thu sach, su sach, te sach
sach ty » sach y, sach tu, sach thu
hoa hoi » khoa hoi, hoa hoc, hoa doi
ty lang » tay lang, ty xang, ty hang
ha hoi » ha noi, xa hoi, va hoi
va nam » van nam, ha nam, va nay

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 lang ((ha hoi) or (hoa hoi)). lieu va nam duc minh thanh lai ((cua tre) OR (cua triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ty lang ((ha hoi) OR (hoa hoi)). lieu va nam duc minh thanh lai ((cua tre) OR (cua triet)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ty lang ((ha hoi) or (hoa hoi)). lieu va nam duc minh thanh lai ((cua tre) OR (cua triet))".
• Adding a wildcard symbol may retrieve word variants: tu sach ty lang ((ha hoi) or (hoa hoi)). lieu va nam duc minh thanh lai ((cua tre) OR (cua triet))*.