Perhaps you should try some spelling variations:
danh lien » danh kien, danh dien, doanh tien
cham xuc » chat xuc, cham soc, pham duc
lien duc » lien tuc, dien duc, tien duc
sinh ky » sinh ly, sinh y, kinh ky
va danh » va dinh, va dan, va hanh
duc tre » duoc tren, duc tien
nang o » nang co, nang ho, nang ro
o hoi » co hoi, o hoc, o hai

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: hoc sinh ky nang o hoi. hieu qua ((cham xuc) OR (cam xuc)) va danh lien duc tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc sinh ky nang o hoi. hieu qua ((cham xuc) OR (cam xuc)) va danh lien duc tre".
• Adding a wildcard symbol may retrieve word variants: hoc sinh ky nang o hoi. hieu qua ((cham xuc) OR (cam xuc)) va danh lien duc tre*.