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