Perhaps you should try some spelling variations:
mang lai » mang lam, mang luoi, dang loai
hieu sau » hieu su, hieu suat, tieu su
sau nhan » sat nhan, sau chan, sau ngan
nhan luc » nang luc
ky mang » ky nang, ke mang, ky dang
lai hoi » dai hoi, lai hoa, lai roi
va hanh » van hanh, va thanh, va danh
tu sai » tu bai, tu san, tu cai
sai ky » sac ky
luc va » duc va, tuc va, loc va
cua tu » cua tuc, cua su, cua cu

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