Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
can thuc » dan thuc, van thuc, cay thuc
thuc dai » thuc dan, thuc day, thuc tai
dai dang » da dang, dai nang, hai dang
van can » van canh, van ban, ban can
dang do » nang doc, dang duc, dung doi
cua tre » cua te, cuu tre, cua triet
vu sai » vu hai, vu san, vu dai
sai ky » sac ky
do cua » doi cua, co cua, de cua
x hoi » xa hoi, o hoi, x ho

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu sai ky nang x hoi. hieu van can thuc dai dang do cua tre~.
• Adding a wildcard symbol may retrieve word variants: vu sai ky nang x hoi. hieu van can thuc dai dang do cua tre*.