Perhaps you should try some spelling variations:
nhung thong » chung thong, nhung chong, nhung phong
nhung thoi » nhung thi, phung thi, nhung loi
thong xuan » thong quan, thong luan, thong quang
thuoc mot » huoc mot, thuoc moi, thuoc ma
thoi que » thoi quen, thon que, thong que
dung loi » duong loi, dung loai, dung doi
xuan van » luan van, quan van, xuan can
hoc dung » hoc ung, hoc dan, tac dung
que van » qua van, quy van, quyet van
loi mot » loai mot, hoi mot, loi mon

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 que van. noi dung loi mot ) or ( nhung thong xuan van. hoc dung thuoc mot ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung thoi que van. noi dung loi mot ) OR ( nhung thong xuan van. hoc dung thuoc mot )).
• Adding a wildcard symbol may retrieve word variants: (( nhung thoi que van. noi dung loi mot ) or ( nhung thong xuan van. hoc dung thuoc mot ))*.