Perhaps you should try some spelling variations:
cham tuc » nham thuc, pham thuc, tham thuc
ve triet » va trien, su triet
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
hanh va » hang va, hanh vi
so sac » so sach, so dac
sac ky » cac ky, sai ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sac ky nang xa hoi. hieu ve cham tuc xa ((hanh kem) or (hanh va)) ve triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sac ky nang xa hoi. hieu ve cham tuc xa ((hanh kem) OR (hanh va)) ve triet.
• Adding a wildcard symbol may retrieve word variants: so sac ky nang xa hoi. hieu ve cham tuc xa ((hanh kem) or (hanh va)) ve triet*.