Perhaps you should try some spelling variations:
thanh thai » thanh hai, thanh tai, nhanh thai
minh thanh » dinh thanh, tinh thanh, hinh thanh
cua triet » cua viet, su triet, va triet
hieu van » hieu va, thien van, lieu va
duc minh » duc anh
thai cua » than cua, tai cuc, tri cua
ky tang » ky nang, ky dang, kho tang
tang xa » trang xa, tang ma, lang xa
hieu ve » hieu va
su sac » su sach, su cac, su xac
sac ky » cac ky, sai ky

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: su sac ky tang xa hoi. ((hieu ve) or (hieu van)) pham duc minh thanh thai cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sac ky tang xa hoi. ((hieu ve) OR (hieu van)) pham duc minh thanh thai cua triet.
• Adding a wildcard symbol may retrieve word variants: su sac ky tang xa hoi. ((hieu ve) or (hieu van)) pham duc minh thanh thai cua triet*.