Perhaps you should try some spelling variations:
hoc anh » hoc nganh, hoc nhanh, ngoc anh
ty nang » ky nang, ty xang, ty hang
cao hoc » co hoc, cho hoc, chat hoc
hieu ve » hieu van
hieu va » lieu va, hieu qua
cac xuc » cam xuc, cac nuoc, chat xuc
xuc van » duc van, luc van, vuc van
van anh » van thanh, tuan anh, van minh
cua cau » cua cac, cua chu, cua cay
anh ty » anh tuy, anh tu, anh ta
anh vi » hanh vi, anh va, anh ve
vi cua » vai cua, di cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc anh ty nang cao hoc. ((hieu ve) or (hieu va)) cac xuc van anh vi cua cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc anh ty nang cao hoc. ((hieu ve) OR (hieu va)) cac xuc van anh vi cua cau*.