Perhaps you should try some spelling variations:
nhanh lang » nhanh quang, nhanh thang, nhan dang
nung phong » nhung phong, rung phong, dung phong
hieu manh » chieu xanh, hieu nganh, dieu hanh
phong van » phung van, thong van, phong va
thong cap » thong cac, trung cap, thong cua
hoc hieu » hoc thieu, hoc hien, doc hieu
lang ca » lang cua, lang cao, hang ca
ca nung » cua nhung, va nhung, tay nung

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hieu manh - nhanh lang ca nung phong van ((thong cap) or (thong quan))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hieu manh - nhanh lang ca nung phong van ((thong cap) OR (thong quan)).
• Adding a wildcard symbol may retrieve word variants: hoc hieu manh - nhanh lang ca nung phong van ((thong cap) or (thong quan))*.