Perhaps you should try some spelling variations:
thanh lai » thanh hai, thanh lap, thanh loi
hang tai » hang va, dung tai
dua tren » dung tren
va thanh » gia thanh, ban thanh, va tinh
tu sach » thu sach, su sach, te sach
ky hang » ky nang, ly hang, ky dang
tai hoi » tai khoi, dai hoi, tai hai
ve cham » va cham, vu cham, ve chim
sach ky » sac ky, sach y, sach ty
ve chat » va chat, van chat
cua te » cua tu
luc va » duc va, tuc va, loc va

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 ky hang tai hoi. hieu ((ve cham) or (ve chat)) luc va thanh lai ((dua tren) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky hang tai hoi. hieu ((ve cham) OR (ve chat)) luc va thanh lai ((dua tren) OR (cua te)).
• Adding a wildcard symbol may retrieve word variants: tu sach ky hang tai hoi. hieu ((ve cham) or (ve chat)) luc va thanh lai ((dua tren) or (cua te))*.