Perhaps you should try some spelling variations:
hanh tien » hanh tieng, thanh tien, hanh tin
so nganh » so ngan, hoc nganh, moi nganh
nganh ky » nganh y, nganh xay, hanh ky
tien cua » trien cua, tiep cua, dien cua
qua cac » cua cac
tac ban » tai ban, cac ban, tay ban
tao ban » tao bac, cao bang, tao nhan
cua tre » cua te, cuu tre, cua triet
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: so nganh ky nang x hoi. hieu qua cac ((tac ban) OR (tao ban)) hanh tien cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "so nganh ky nang x hoi. hieu qua cac ((tac ban) OR (tao ban)) hanh tien cua tre".
• Adding a wildcard symbol may retrieve word variants: so nganh ky nang x hoi. hieu qua cac ((tac ban) OR (tao ban)) hanh tien cua tre*.