Perhaps you should try some spelling variations:
hieu sau » hieu suat, tieu su, hieu va
ban hanh » ban hang
mang lai » mang lam, mang luoi, dang loai
van hanh » van thanh, van anh, van ban
chat xuc » chat huu, cam xuc, chao xu
ky mang » ky nang, ke mang, ky dang
lai hoi » dai hoi, lai hoa, lai roi
hieu su » tieu su, hieu so, hieu suat
vi cua » vai cua, di cua
tu sai » tu bai, tu san, tu cai
sai ky » sac ky
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 sai ky mang lai hoi. ((hieu su) or (hieu sau)) chat xuc ((ban hanh) or (van hanh)) vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sai ky mang lai hoi. ((hieu su) OR (hieu sau)) chat xuc ((ban hanh) OR (van hanh)) vi cua te.
• Adding a wildcard symbol may retrieve word variants: tu sai ky mang lai hoi. ((hieu su) or (hieu sau)) chat xuc ((ban hanh) or (van hanh)) vi cua te*.