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