Perhaps you should try some spelling variations:
lieu vien » lieu dien, lieu viet, dieu kien
chat xuc » chat huu, cam xuc, chao xu
so sanh » do sanh
sanh ky » hanh ky, sang ky, nganh ky
cao hoi » cau hoi, co hoi, cao hoc
cac xuc » cam xuc, cac nuoc, cac cuoc
co cua » con cua, cong cua, cuoi cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sanh ky nang cao hoi. lieu vien ((cac xuc) or (chat xuc)) cac dan ((co cua) OR (ca cua)) tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sanh ky nang cao hoi. lieu vien ((cac xuc) OR (chat xuc)) cac dan ((co cua) OR (ca cua)) tu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "so sanh ky nang cao hoi. lieu vien ((cac xuc) or (chat xuc)) cac dan ((co cua) OR (ca cua)) tu".
• Adding a wildcard symbol may retrieve word variants: so sanh ky nang cao hoi. lieu vien ((cac xuc) or (chat xuc)) cac dan ((co cua) OR (ca cua)) tu*.