Perhaps you should try some spelling variations:
tinh sang » tinh quang, tinh trang, trinh san
dau truc » cau truc, dai truc, doan truc
sang cua » mang cua, song cua, hang cua
va tinh » may tinh
truc va » thuc va, thuc vat, trung va
cua tre » cua te, cuu tre, cua triet
hieu va » hieu qua
nang xa » nang x, lang xa, nang ma
sach ty » sach tu, sach thu, xach tay

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

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