Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
va dinh » van dinh, va kinh, va tinh
cau xuc » cam xuc, cau luc, cau truc
van cau » van dau, van hau, van chat
nang xa » nang x, lang xa, nang ma
xuc va » duc va, tuc va, luc va
tu can » tu ban, tu cac, thu canh
di cua » dai cua, doi cua, de cua
le cua » ly cua
tu san » thu san, tu ban, vu san

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