Perhaps you should try some spelling variations:
cham luc » cham soc, nhan luc, cham cuu
ky tang » ky dang, kho tang, ky trong
lai hoi » dai hoi, lai hoa, lai roi
hieu vu » hieu va, hieu ve, dieu vu
va hanh » van hanh, va thanh, va danh
hieu su » hieu sau, tieu su, hieu so
tu sac » tu sach, tu cac, tu san
vi cua » vai cua, di cua
luc va » duc va, tuc va, loc va
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 tang) or (ky nang)) lai hoi. ((hieu vu) or (hieu su)) cham luc va hanh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ((ky tang) OR (ky nang)) lai hoi. ((hieu vu) OR (hieu su)) cham luc va hanh vi cua te.
• Adding a wildcard symbol may retrieve word variants: tu sac ((ky tang) or (ky nang)) lai hoi. ((hieu vu) or (hieu su)) cham luc va hanh vi cua te*.