Perhaps you should try some spelling variations:
thanh lai » thanh hai, thanh lap, thanh loi
cham luc » cham soc, nhan luc, cham cuu
nang tai » hang tai, tang tai, sang tai
va thanh » gia thanh, ban thanh, va tinh
su sach » so sach
cua tre » cuu tre, cua triet, dua tren
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
tai hoi » tai khoi, dai hoi, tai hai
vu sach » vu bach, vu khach
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: ((su sach) OR (vu sach)) ky nang tai hoi. hieu ve cham luc va thanh lai ((cua tre) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((su sach) OR (vu sach)) ky nang tai hoi. hieu ve cham luc va thanh lai ((cua tre) OR (cua te)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((su sach) OR (vu sach)) ky nang tai hoi. hieu ve cham luc va thanh lai ((cua tre) or (cua te))".
• Adding a wildcard symbol may retrieve word variants: ((su sach) OR (vu sach)) ky nang tai hoi. hieu ve cham luc va thanh lai ((cua tre) or (cua te))*.