Perhaps you should try some spelling variations:
kho tang » cao tang
tang dai » tang tai, tang dan, lang dai
sai kho » dai kho, tai khoa, dai khoa
dai moi » doi moi, dai hoi
hieu su » hieu sau, tieu su, hieu so
cam tuc » cam xuc, cam tu, nam thuc
va hanh » van hanh, va thanh, ban hanh
tu sai » tu bai, tu san, tu cai
su cam » su nam, su cao, su can
tuc va » thuc va, truc va, tuc xa
vi cua » vai cua, di cua
cua tu » cua tuc, cua su, cua cu

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sai kho tang dai moi. hieu su cam tuc va hanh vi cua tu~.
• Adding a wildcard symbol may retrieve word variants: tu sai kho tang dai moi. hieu su cam tuc va hanh vi cua tu*.