Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
van thanh » ban thanh, van tuan
thanh vi » hanh vi, thanh va, thanh ve
cam tuc » cam xuc, cam tu, nam thuc
cua tre » cua te, cuu tre, dua tren
tuc van » thuc van, truc van, tuc va
te sach » toc sach
hieu ve » hieu va, hieu van
_ lang » _ land
o lang » hoa lang, hoi lang
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 sach ((o lang) or (_ lang)) xa hoi. hieu ve cam tuc van thanh vi ((cua tre) or (cua triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ((o lang) OR (_ lang)) xa hoi. hieu ve cam tuc van thanh vi ((cua tre) OR (cua triet)).
• Adding a wildcard symbol may retrieve word variants: te sach ((o lang) or (_ lang)) xa hoi. hieu ve cam tuc van thanh vi ((cua tre) or (cua triet))*.