Perhaps you should try some spelling variations:
cham luc » cham soc, nhan luc, cham cuu
hanh tai » thanh tai, hang tai, han tai
ky tang » ky nang, kho tang, ky trong
ky dang » ky nang, ky danh
hieu va » lieu va, hieu qua
va cham » va chat, va tham
va hanh » van hanh, va thanh, va danh
tai cua » thai cua, tai cuc, tri cua
te bai » te bao, te tai, te ban
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: te bai ((ky tang) OR (ky dang)) xa hoi. hieu va cham luc va hanh tai cua te~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te bai ((ky tang) OR (ky dang)) xa hoi. hieu va cham luc va hanh tai cua te".
• Adding a wildcard symbol may retrieve word variants: te bai ((ky tang) OR (ky dang)) xa hoi. hieu va cham luc va hanh tai cua te*.