Perhaps you should try some spelling variations:
xuc tuan » duc thuan, quoc tuan, xuan tuan
thu hai » thu ha, thu nhap, thu hang
nang xa » nang x, lang xa, nang ma
van cau » van dau, van chat, toan cau
van hau » van ha, van hai, van dau
xu tren » cu tren, xa tren, xe tren
tu tren » tu truyen, tu tieng, tu trong
hai ky » thai ky, hoi ky, hai ly
anh vi » hanh vi, anh va, anh ve

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu hai ky nang xa hoi. hieu ((van cau) OR (van hau)) xuc tuan anh vi ((xu tren) or (tu tren))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu hai ky nang xa hoi. hieu ((van cau) OR (van hau)) xuc tuan anh vi ((xu tren) OR (tu tren)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu hai ky nang xa hoi. hieu ((van cau) OR (van hau)) xuc tuan anh vi ((xu tren) or (tu tren))".
• Adding a wildcard symbol may retrieve word variants: thu hai ky nang xa hoi. hieu ((van cau) OR (van hau)) xuc tuan anh vi ((xu tren) or (tu tren))*.