Perhaps you should try some spelling variations:
sach kem » hanh kem
cham luc » cham soc, nhan luc, cham cuu
lang xa » lang ha, dang xay, lang van
va cham » va chat, va tham
van tai » von tai, van tuan
cua tre » cuu tre, cua triet, dua tren
luc va » duc va, tuc va, loc va
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: te ((sach kem) or (sach y)) lang xa hoi. lieu va cham luc va van tai ((cua tre) OR (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te ((sach kem) OR (sach y)) lang xa hoi. lieu va cham luc va van tai ((cua tre) OR (cua te)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "te ((sach kem) or (sach y)) lang xa hoi. lieu va cham luc va van tai ((cua tre) OR (cua te))".
• Adding a wildcard symbol may retrieve word variants: te ((sach kem) or (sach y)) lang xa hoi. lieu va cham luc va van tai ((cua tre) OR (cua te))*.