Perhaps you should try some spelling variations:
sau chat » sat chat, sau chan, soat chat
hieu sau » hieu su, hieu suat, tieu su
chat xuc » chat huu, cam xuc, chao xu
van hanh » van thanh, ban hanh, van anh
va hanh » va thanh, va danh, ban hanh
ky mang » ky nang, ke mang, ky tang
vai cua » dai cua, hai cua, lai cua
ky dang » ky nang, ky danh
lai hoi » dai hoi, lai hoa, lai roi
tu sac » tu sach, tu cac, tu san
cua te » cua tu

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 mang) or (ky dang)) lai hoi. hieu sau chat xuc ((va hanh) or (van hanh)) vai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ((ky mang) OR (ky dang)) lai hoi. hieu sau chat xuc ((va hanh) OR (van hanh)) vai cua te.
• Adding a wildcard symbol may retrieve word variants: tu sac ((ky mang) or (ky dang)) lai hoi. hieu sau chat xuc ((va hanh) or (van hanh)) vai cua te*.