Perhaps you should try some spelling variations:
van hanh » van thanh, ban hanh, van anh
nang xa » nang x, lang xa, nang ma
vien da » vien dai, hien dai
va hanh » va thanh, va danh, ban hanh
tu san » thu san, tu ban, tu can
san ky » sang ky, van ky, dan ky
ve cai » va cai, ve cac, ve tai
ca cua » co cua
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: tu san ky nang xa hoi. hieu ((ve cai) or (vien da)) xuc ((va hanh) OR (van hanh)) ca cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu san ky nang xa hoi. hieu ((ve cai) OR (vien da)) xuc ((va hanh) OR (van hanh)) ca cua te*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu san ky nang xa hoi. hieu ((ve cai) or (vien da)) xuc ((va hanh) OR (van hanh)) ca cua te*".