Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
tham luoc » tham nuoc, tom luoc, khai luoc
thanh van » thanh san, thanh toan, thanh phan
thanh te » thanh ve, thanh de, thanh le
luoc van » luoc can, luoc va, luc van
te sach » toc sach
mai hoi » mai khoi, dai hoi, lai hoi
va tham » van tham, va cham, va thanh
sach v » sach va, sach y, sach 2
ma hoi » xa hoi, ma hoa, me hoi
v nang » va nang, vu nang, van nang

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 v nang ((ma hoi) OR (mai hoi)). lieu va tham luoc van ((thanh te) or (thanh van)) cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach v nang ((ma hoi) OR (mai hoi)). lieu va tham luoc van ((thanh te) OR (thanh van)) cua triet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach v nang ((ma hoi) OR (mai hoi)). lieu va tham luoc van ((thanh te) or (thanh van)) cua triet".
• Adding a wildcard symbol may retrieve word variants: te sach v nang ((ma hoi) OR (mai hoi)). lieu va tham luoc van ((thanh te) or (thanh van)) cua triet*.