Perhaps you should try some spelling variations:
hieu hien » bieu hien, dieu hien, chieu chien
danh ca » dan ca, doanh cua, danh cho
va danh » va dinh, va dan, va hanh
cac xuc » cac nuoc, chat xuc, cac cuoc
sach ty » sach tu, sach thu, xach tay
cua tre » cua te, cuu tre, cua triet
nang xa » nang x, lang xa, nang ma
ca cua » co cua

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) or (sach y)) nang xa hoi. hieu hien ((cac xuc) OR (cam xuc)) va danh ca cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sach ty) OR (sach y)) nang xa hoi. hieu hien ((cac xuc) OR (cam xuc)) va danh ca cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu ((sach ty) or (sach y)) nang xa hoi. hieu hien ((cac xuc) OR (cam xuc)) va danh ca cua tre".
• Adding a wildcard symbol may retrieve word variants: tu ((sach ty) or (sach y)) nang xa hoi. hieu hien ((cac xuc) OR (cam xuc)) va danh ca cua tre*.