Perhaps you should try some spelling variations:
nham thuc » nhan thuc, nam thuc, nham thu
hieu van » hieu va, thien van, lieu va
van nham » van nam, van nhan, van tham
thuc ban » thuoc ban, thuc dan, thu ban
ban hanh » ban hang
hanh dai » hanh tai, hanh dao, vanh dai
nang xa » nang x, lang xa, nang ma
sanh y » sinh y, anh y, hanh y
y nang » ky nang, ly nang, v nang
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: do sanh y nang xa hoi. hieu van nham thuc ban hanh dai cua tu~.
• Adding a wildcard symbol may retrieve word variants: do sanh y nang xa hoi. hieu van nham thuc ban hanh dai cua tu*.