Perhaps you should try some spelling variations:
cua viet » ca viet, hoa viet, cua vat
nang xa » nang x, lang xa, nang ma
vai cua » dai cua, hai cua, lai cua
anh vai » anh va, anh bai, anh van
van anh » van thanh, tuan anh, van minh
xuc van » duc van, luc van, vuc van
tu san » thu san, tu ban, tu can
ve cac » va cac, vien cac
san ky » sang ky, van ky, dan ky
ve cai » va cai, ve tai
ve cau » ke cau, va cau, le cau

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

• If you are trying to use Boolean operators, they must be ALL CAPS: tu san ky nang xa hoi. hieu ((((ve cai) OR (ve cau))) OR (ve cac)) xuc van anh vai cua viet~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu san ky nang xa hoi. hieu ((((ve cai) OR (ve cau))) or (ve cac)) xuc van anh vai cua viet~".
• Adding a wildcard symbol may retrieve word variants: tu san ky nang xa hoi. hieu ((((ve cai) OR (ve cau))) or (ve cac)) xuc van anh vai cua viet*.