Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
thai cua » than cua, tai cuc, tri cua
va hanh » van hanh, va thanh, va danh
sach ky » sach y, sach ty, sach kem
nang xa » nang x, lang xa, nang ma
cam tuc » cam xuc, cam tu, nam thuc
va cam » va cham, va cac, va cao
sac ky » cac ky, sai ky
va dan » ca dan, va dao, va dau

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 ky) OR (sac ky)) nang xa hoi. lieu va cam tuc ((va hanh) or (va dan)) thai cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te ((sach ky) OR (sac ky)) nang xa hoi. lieu va cam tuc ((va hanh) OR (va dan)) thai cua triet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te ((sach ky) OR (sac ky)) nang xa hoi. lieu va cam tuc ((va hanh) or (va dan)) thai cua triet".
• Adding a wildcard symbol may retrieve word variants: te ((sach ky) OR (sac ky)) nang xa hoi. lieu va cam tuc ((va hanh) or (va dan)) thai cua triet*.