Perhaps you should try some spelling variations:
nang cho » nang chon, ngang cho, nang cao
te cach » ve cach, te sach, tu cach
cach tu » cach thuc
hanh vu » hanh vi, hanh va, hanh tu
duc van » duc va, duc tan, duc manh
cac duc » cac du, cao duc, cac dac
hieu ve » hieu va, hieu van
cho hoc » co hoc, khoa hoc
tu nang » tru nang, tu nong, tu nano
cua cau » cua cac, cua chu, cua cay
ve cac » va cac, vien cac
anh vu » anh tu, anh va, anh ve

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

• Performing a fuzzy search may retrieve terms with similar spellings: te cach tu nang cho hoc. hieu ve cac duc van ((anh vu) or (hanh vu)) cua cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te cach tu nang cho hoc. hieu ve cac duc van ((anh vu) OR (hanh vu)) cua cau*.