Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
cham tuc » nham thuc, pham thuc, tham thuc
danh hai » dang hai, lanh hai, manh hai
cua tre » cua te, cuu tre, dua tren
va danh » va dinh, va dan, va hanh
hieu ve » hieu va, hieu van
lang xa » lang ha, dang xay, lang van
ve cham » va cham, ve chat, vu cham
tuc va » thuc va, truc va, tuc xa
sai ky » sac ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu ((cac ky) or (sai ky)) lang xa hoi. hieu ve cham tuc va danh hai ((cua tre) or (cua triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu ((cac ky) OR (sai ky)) lang xa hoi. hieu ve cham tuc va danh hai ((cua tre) OR (cua triet)).
• Adding a wildcard symbol may retrieve word variants: thu ((cac ky) or (sai ky)) lang xa hoi. hieu ve cham tuc va danh hai ((cua tre) or (cua triet))*.