Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
thanh moi » thanh loi, thanh hoa, thanh hai
va trien » va truyen, va thiet, va tuyen
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
truc va » thuc va, thuc vat, trung va
te dan » te danh, tre dan, ke dan
dan ky » van ky
tuc va » thuc va, tuc xa, duc va
ve cam » ve cham, ve cac, va cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: te dan ky nang xa hoi. hieu ve cam ((tuc va) OR (truc va)) thanh moi ((cua triet) or (va trien))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te dan ky nang xa hoi. hieu ve cam ((tuc va) OR (truc va)) thanh moi ((cua triet) OR (va trien)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "te dan ky nang xa hoi. hieu ve cam ((tuc va) OR (truc va)) thanh moi ((cua triet) or (va trien))".
• Adding a wildcard symbol may retrieve word variants: te dan ky nang xa hoi. hieu ve cam ((tuc va) OR (truc va)) thanh moi ((cua triet) or (va trien))*.