Perhaps you should try some spelling variations:
cua triet » cua viet, va triet
cau thuc » cau truc, cuu thuc, can thuc
vat hanh » vat thanh, van hanh, va hanh
su triet » su viet, su tien, ve triet
cach ky » cac ky
nang xa » nang x, lang xa, nang ma
hieu ke » hieu kem, chieu ke, hieu ky
ke cau » ket cau
cuoc » quoc, duoc

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

• Performing a fuzzy search may retrieve terms with similar spellings: cuoc cach ky nang xa hoi. hieu ke cau thuc vat hanh vi ((cua triet) or (su triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cuoc cach ky nang xa hoi. hieu ke cau thuc vat hanh vi ((cua triet) OR (su triet)).
• Adding a wildcard symbol may retrieve word variants: cuoc cach ky nang xa hoi. hieu ke cau thuc vat hanh vi ((cua triet) or (su triet))*.