Perhaps you should try some spelling variations:
thanh dao » thanh dat, thanh dam, thanh do
thanh van » thanh san, thanh toan, thanh phan
sach ky » sac ky, sach y, sach ty
tu sach » thu sach, su sach, te sach
xuc van » duc van, luc van, xuc ban
hieu va » lieu va, hieu qua
lang xa » lang ha, dang xay, lang van
ky lang » ky nang, ky dang, ky tang
cuu tre » cua tre, cau tren, cau treo
va cam » va cham, va cac, va cao
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: tu sach ky lang xa hoi. hieu va cam xuc van ((thanh dao) or (thanh van)) ((cua te) or (cuu tre))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky lang xa hoi. hieu va cam xuc van ((thanh dao) OR (thanh van)) ((cua te) OR (cuu tre)).
• Adding a wildcard symbol may retrieve word variants: tu sach ky lang xa hoi. hieu va cam xuc van ((thanh dao) or (thanh van)) ((cua te) or (cuu tre))*.