Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
qua tham » qua than, qua thanh, quan pham
qua cham » qua hai, qua cac, va cham
va thanh » gia thanh, ban thanh, va tinh
thanh vi » hanh vi, thanh va, thanh ve
ky lang » ky nang, ky dang, ky tang
lang xa » lang ha, dang xay, lang van
cua tre » cua te, cuu tre, dua tren
te cac » tu cac, ve cac, te cao
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 cac ky lang xa hoi. hieu ((qua tham) or (qua cham)) soc va thanh vi ((cua tre) OR (cua triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te cac ky lang xa hoi. hieu ((qua tham) OR (qua cham)) soc va thanh vi ((cua tre) OR (cua triet))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te cac ky lang xa hoi. hieu ((qua tham) or (qua cham)) soc va thanh vi ((cua tre) OR (cua triet))*".