Perhaps you should try some spelling variations:
thanh moi » thanh loi, thanh hoa, thanh hai
cua triet » cua viet, su triet, va triet
hieu ve » hieu va, hieu van
truc va » thuc va, thuc vat, trung va
moi cua » hoi cua, doi cua, moi quan
te sac » te sach, te cac, te san
sac ky » cac ky, sai ky
nang o » nang co, nang ho, nang ro
ve cam » ve cham, ve cac, va cam
tuc va » thuc va, tuc xa, duc va
o hoi » co hoi, o hoc, o hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sac ky nang o hoi. hieu ve cam ((tuc va) or (truc va)) thanh moi cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sac ky nang o hoi. hieu ve cam ((tuc va) OR (truc va)) thanh moi cua triet.
• Adding a wildcard symbol may retrieve word variants: te sac ky nang o hoi. hieu ve cam ((tuc va) or (truc va)) thanh moi cua triet*.