Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
tham thuc » nham thuc, pham thuc, tam thuc
thanh hoi » thanh hoai, thanh hoa, thanh hai
ban thanh » ban hanh, ban hang
cham tuc » nham thuc, pham thuc, cham soc
hieu ve » hieu va, hieu van
nang xa » nang x, lang xa, nang ma
hoi cua » hoi chuc
sac ky » cac ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: te ((sai ky) or (sac ky)) nang xa hoi. hieu ve ((cham tuc) OR (tham thuc)) ban thanh hoi cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te ((sai ky) OR (sac ky)) nang xa hoi. hieu ve ((cham tuc) OR (tham thuc)) ban thanh hoi cua triet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te ((sai ky) or (sac ky)) nang xa hoi. hieu ve ((cham tuc) OR (tham thuc)) ban thanh hoi cua triet".
• Adding a wildcard symbol may retrieve word variants: te ((sai ky) or (sac ky)) nang xa hoi. hieu ve ((cham tuc) OR (tham thuc)) ban thanh hoi cua triet*.