Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
van tham » van thanh, van tuan, van chat
tham soc » cham soc, tham nuoc, thai son
vinh cuu » dinh cu, tinh cua, dinh cua
sinh cua » manh cua, sinh va
dinh cuu » dinh chi
nang xa » nang x, lang xa, nang ma
va hanh » van hanh, va thanh, va danh
te van » le van, te va, ve van
soc va » hoc va, loc va, doc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: te van ky nang xa hoi. hieu van tham soc va hanh ((((vinh cuu) OR (sinh cua))) or (dinh cuu)) tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te van ky nang xa hoi. hieu van tham soc va hanh ((((vinh cuu) OR (sinh cua))) OR (dinh cuu)) tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te van ky nang xa hoi. hieu van tham soc va hanh ((((vinh cuu) OR (sinh cua))) or (dinh cuu)) tre".
• Adding a wildcard symbol may retrieve word variants: te van ky nang xa hoi. hieu van tham soc va hanh ((((vinh cuu) OR (sinh cua))) or (dinh cuu)) tre*.