Perhaps you should try some spelling variations:
nang xa » nang x, lang xa, nang ma
ve kham » va kham, ve cham, ve khai
vu kham » vu khanh
luc van » luoc van, luu van, duc van
van anh » van thanh, tuan anh, van minh
cua tre » cua te, cuu tre, cua triet
tu san » thu san, tu ban, tu can
anh ca » danh ca, anh cam, anh cua
ca cua » co cua

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) or (tu cac)) ky nang xa hoi. hieu ((ve kham) OR (vu kham)) luc van anh ca cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu san) OR (tu cac)) ky nang xa hoi. hieu ((ve kham) OR (vu kham)) luc van anh ca cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((tu san) or (tu cac)) ky nang xa hoi. hieu ((ve kham) OR (vu kham)) luc van anh ca cua tre*".