Perhaps you should try some spelling variations:
nhung thoi » nhung thi, phung thi, nhung loi
quen vang » quan van, que van, que lang
phung tac » phuong tay, phung tran, phuong tai
muong hoc » duong hoc, tuong hoc, muong hoa
boi cong » bo cong, noi cong, bi cong
cong cac » cuong cac, cong tac, cong cau
cac cong » cua cong
quan va » quan vi, quan ha, luan va
hoc mon » hoc moi, hoc mot, hoc cong

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( nhung thoi quen vang. boi cong cac cong ) or ( phung tac quan va. nguoi muong hoc mon ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung thoi quen vang. boi cong cac cong ) OR ( phung tac quan va. nguoi muong hoc mon )).
• Adding a wildcard symbol may retrieve word variants: (( nhung thoi quen vang. boi cong cac cong ) or ( phung tac quan va. nguoi muong hoc mon ))*.