Perhaps you should try some spelling variations:
nhung loi » nhung bai, nhung bi, nhung gi
thoi xuan » thi xuan, tho xuan, thoi xua
xuan truc » xuan trung, xuan duc, xuan thu
truc lap » truc va, truc may, tu lap
loi quan » moi quan, noi quan, loi nhuan
quan van » luan van, quan va, quan luan
que van » qua van, quy van, quyet van

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

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