Perhaps you should try some spelling variations:
bach tuoc » sach duoc, sach nuoc
nhung thi » nhung thoi, phung thi, nhung tri
thi quan » thi xuan, tri quan, thi luan
hien mau » hien cau, chien dau, hien trau
thi duy » thi dua, thi du, thi quy
duy van » duy vat, dung van
mau xuc » mau thuc

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 duy van. biet the vien bach tuoc ) or ( nhung thi quan luan. biet the hien mau xuc ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung thi duy van. biet the vien bach tuoc ) OR ( nhung thi quan luan. biet the hien mau xuc )).
• Adding a wildcard symbol may retrieve word variants: (( nhung thi duy van. biet the vien bach tuoc ) or ( nhung thi quan luan. biet the hien mau xuc ))*.