Perhaps you should try some spelling variations:
hanh cao » hanh cac, hanh cat, hanh cad
su triet » su viet, ve triet
cao hoi » cau hoi, co hoi, cao hoc
hieu va » lieu va, hieu qua
cam luc » cam xuc, cau luc
va hanh » van hanh, va thanh, va danh
su tien » su kien, su hien, tu tieng
so sac » so sach, so dac
sac ky » cac ky, sai ky
va cam » va cham, va cac, va cao
luc va » duc va, tuc va, loc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sac ky nang cao hoi. hieu va cam luc va hanh cao ((su triet) or (su tien))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sac ky nang cao hoi. hieu va cam luc va hanh cao ((su triet) OR (su tien)).
• Adding a wildcard symbol may retrieve word variants: so sac ky nang cao hoi. hieu va cam luc va hanh cao ((su triet) or (su tien))*.