Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
sang mai » sang ma, sang tai, lang mai
su triet » su viet, ve triet
va hanh » van hanh, va thanh, va danh
hanh ca » hanh cac, hanh cat, hanh cua
su tien » su kien, su hien, tu tieng
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
mai hoi » mai khoi, dai hoi, lai hoi
ky sang » ky nang, ky dang, ky tang
sac ky » cac ky, sai ky
xuc va » duc va, tuc va, luc va
su sac » su sach, su cac, su xac

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

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