Perhaps you should try some spelling variations:
nhung thoi » phung thi, nhung loi, nhung tri
nhung thi » phung thi, nhung tri, nhung chi
quen truc » kien truc, quen suc, quen thu
thoi xuan » thi xuan, tho xuan, thoi xua
xuan truc » xuan trung, xuan duc, xuan thu
thi luan » thi lan, thi xuan, thi loan
truc lap » truc va, truc may, tu lap
thoi que » thon que, thong que, cho que
que lang » quet lang, quan lang, que quang

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( nhung thi luan van. thoi quen truc lap ) or ( nhung thoi que lang. thoi xuan truc lap ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung thi luan van. thoi quen truc lap ) OR ( nhung thoi que lang. thoi xuan truc lap )).
• Adding a wildcard symbol may retrieve word variants: (( nhung thi luan van. thoi quen truc lap ) or ( nhung thoi que lang. thoi xuan truc lap ))*.