Perhaps you should try some spelling variations:
nguoi trong » nguoi thong, nuoi trong, ngoai trong
nhung thoi » nhung thi, phung thi, nhung loi
nhung tai » nhung trai, nhung bai, nhung tap
trong tho » trong thoi, trong thu, trong thi
muong hoc » duong hoc, tuong hoc, muong hoa
thoi que » thoi quen, thon que, thong que
que lang » quet lang, quan lang, que quang
quy van » duy van, qua van, quyet van
tho so » ho so, tho o, tho ho
hoc so » hoc co, hoc su, hoc bo

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( nhung tai quy van. nguoi trong tho so ) or ( nhung thoi que lang. nguoi muong hoc so ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung tai quy van. nguoi trong tho so ) OR ( nhung thoi que lang. nguoi muong hoc so )).
• Adding a wildcard symbol may retrieve word variants: (( nhung tai quy van. nguoi trong tho so ) or ( nhung thoi que lang. nguoi muong hoc so ))*.