Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
viet cua » viec cua, viet ca, viet qua
te sach » toc sach
sach ly » sach y, sach lo, sach ty
ly nang » ky nang, ly hang, ly vang
nang xa » nang x, lang xa, nang ma
luc van » luoc van, luu van, duc van
van anh » van thanh, tuan anh, van minh

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 ly nang xa hoi. hieu ((qua cac) or (cua cac)) luc van anh viet cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ly nang xa hoi. hieu ((qua cac) OR (cua cac)) luc van anh viet cua triet.
• Adding a wildcard symbol may retrieve word variants: te sach ly nang xa hoi. hieu ((qua cac) or (cua cac)) luc van anh viet cua triet*.