Perhaps you should try some spelling variations:
luyen hanh » luyen nhanh, huyen thanh, xuyen thanh
nhung loi » nhung bi, nhung gi, nhung bo
bai luyen » tai huyen, ban huyen, bai luan
toi quyet » toan quyet, bi quyet, thi tuyet
quyet thu » quyet thuc, quyet tam, quyet tan
loi quan » moi quan, noi quan, loi nhuan
quan van » luan van, quan va, quan luan
nho lap » nho lam, nho lai, nhom lam
thu lao » thu bao, thu thao
quen » quyen

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 quan van. thoi quen nho lap ) or ( nhung bai luyen hanh. toi quyet thu lao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung loi quan van. thoi quen nho lap ) OR ( nhung bai luyen hanh. toi quyet thu lao )).
• Adding a wildcard symbol may retrieve word variants: (( nhung loi quan van. thoi quen nho lap ) or ( nhung bai luyen hanh. toi quyet thu lao ))*.