Perhaps you should try some spelling variations:
nhung phong » nhung phuong, nhung chong, nung phong
trong ngan » trong nganh, trong ngang, thong ngan
biet gian » viet giao, biet giua, bien giai
ngan dang » ngan hang, nhan dang, ngan danh
bien gia » bien giai, bien giao, kien gia
que van » quy van, quyet van, quan van
qua van » quan van, qua ban, qua san

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

• Performing a fuzzy search may retrieve terms with similar spellings: nhung phong ((que van) or (qua van)). ((biet gian) or (bien gia)) trong ngan dang~.
• If you are trying to use Boolean operators, they must be ALL CAPS: nhung phong ((que van) OR (qua van)). ((biet gian) OR (bien gia)) trong ngan dang.
• Adding a wildcard symbol may retrieve word variants: nhung phong ((que van) or (qua van)). ((biet gian) or (bien gia)) trong ngan dang*.