Perhaps you should try some spelling variations:
van hanh » van thanh, ban hanh, van anh
chat xuc » chat huu, cam xuc, chao xu
quan su » quan cua
su chat » su phat, du chat, so chat
vi quan » va quan, ve quan, vo quan
va hanh » va thanh, va danh, ban hanh
tieu su » thieu so
lai hoa » dai hoa, loai hoc
ky tang » ky nang, ky dang, kho tang
ky sang » ky nang, ky dang, duy sang
tu sai » tu bai, tu san, tu cai

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sai ((ky sang) or (ky tang)) lai hoa. tieu su chat xuc ((va hanh) or (van hanh)) vi quan su~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sai ((ky sang) OR (ky tang)) lai hoa. tieu su chat xuc ((va hanh) OR (van hanh)) vi quan su.
• Adding a wildcard symbol may retrieve word variants: tu sai ((ky sang) or (ky tang)) lai hoa. tieu su chat xuc ((va hanh) or (van hanh)) vi quan su*.