Perhaps you should try some spelling variations:
tang tai » hang tai, dung tai, sang tao
ban hanh » ban hang
va danh » va dinh, va dan, va hanh
ky tang » ky nang, ky dang, kho tang
tai hoi » tai khoi, dai hoi, tai hai
hieu su » hieu sau, tieu su, hieu so
su chao » su cao, sau chan
vai cua » hai cua, lai cua, bai cua
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sac ky tang tai hoi. hieu su chao xu ((ban hanh) or (va danh)) ((vai cua) OR (dai cua)) te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky tang tai hoi. hieu su chao xu ((ban hanh) OR (va danh)) ((vai cua) OR (dai cua)) te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sac ky tang tai hoi. hieu su chao xu ((ban hanh) or (va danh)) ((vai cua) OR (dai cua)) te".
• Adding a wildcard symbol may retrieve word variants: tu sac ky tang tai hoi. hieu su chao xu ((ban hanh) or (va danh)) ((vai cua) OR (dai cua)) te*.