Perhaps you should try some spelling variations:
cham luc » cham soc, nhan luc, cham cuu
danh sai » dung sai, danh dau, hanh san
danh bat » doanh bat, anh bai, dinh ba
tu sach » thu sach, su sach, te sach
sach ty » sach y, sach tu, sach thu
ty lang » tay lang, ty xang, ty hang
lang xa » lang ha, dang xay, lang van
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
cua tre » cua te, cuu tre, cua triet
luc va » duc va, tuc va, loc va

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ty lang xa hoi. hieu ve cham luc va ((danh sai) OR (danh bat)) cua tre~".
• Adding a wildcard symbol may retrieve word variants: tu sach ty lang xa hoi. hieu ve cham luc va ((danh sai) OR (danh bat)) cua tre*.