Perhaps you should try some spelling variations:
nhung thoi » nhung thi, phung thi, nhung loi
thoi quan » thi quan, thong quan, thai quang
quan van » luan van, quan va, quan luan
quen suc » quan su, quyen su, quen cua
thoi que » thon que, thong que, cho que
que lang » quet lang, quan lang, que quang
suc lap » suc cap, tuc lap, truc lap
quen tu » quen thu, huyen tu, quen cua
tu lap » truc lap

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 quan van. thoi quen suc lap ) or ( nhung thoi que lang. thoi quen tu lap ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung thoi quan van. thoi quen suc lap ) OR ( nhung thoi que lang. thoi quen tu lap )).
• Adding a wildcard symbol may retrieve word variants: (( nhung thoi quan van. thoi quen suc lap ) or ( nhung thoi que lang. thoi quen tu lap ))*.