Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
va thanh » gia thanh, ban thanh, va tinh
thai cua » than cua, tai cuc, tri cua
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
va hanh » van hanh, va danh, ban hanh
te sac » te sach, te cac, te san
sac ky » cac ky, sai ky
ve dam » ven dam, ke dam, va dam
dam tu » nam tu, cam tu, tam tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sac ky nang xa hoi. hieu ve dam tu ((va hanh) OR (va thanh)) thai cua triet~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sac ky nang xa hoi. hieu ve dam tu ((va hanh) OR (va thanh)) thai cua triet".
• Adding a wildcard symbol may retrieve word variants: te sac ky nang xa hoi. hieu ve dam tu ((va hanh) OR (va thanh)) thai cua triet*.