Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
te sach » toc sach
ky lang » ky dang, ky tang, tay lang
lieu ha » lieu nha, lieu va, liem ha
nam xuc » cam xuc, nam xua, nam thuc
cua tre » cua te, cuu tre, dua tren
xuc va » duc va, tuc va, luc va
va ban » van ban, va bai, va bao

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ((ky lang) or (ky nang)) van hoa. lieu ha nam xuc va ban va ((cua tre) OR (cua triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ((ky lang) OR (ky nang)) van hoa. lieu ha nam xuc va ban va ((cua tre) OR (cua triet)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ((ky lang) or (ky nang)) van hoa. lieu ha nam xuc va ban va ((cua tre) OR (cua triet))".
• Adding a wildcard symbol may retrieve word variants: te sach ((ky lang) or (ky nang)) van hoa. lieu ha nam xuc va ban va ((cua tre) OR (cua triet))*.