Perhaps you should try some spelling variations:
dung tren » dung trong, dung trung
tren quen » tren que, tien quyen, tren nen
quen hanh » quen thanh, quan hanh, quang hanh
nhung thi » nhung thoi, phung thi, nhung tri
khien cau » hien cau, thien cau, khien canh
hien cam » hien cac, hien cau, hien giam
thi quan » thi xuan, tri quan, thi luan
quan va » quan vi, quan ha, luan va
cau xuc » cau luc, cau truc, chat xuc

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( dung tren quen hanh. biet the hien cam xuc ) or ( nhung thi quan va. biet the khien cau xuc ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( dung tren quen hanh. biet the hien cam xuc ) OR ( nhung thi quan va. biet the khien cau xuc )).
• Adding a wildcard symbol may retrieve word variants: (( dung tren quen hanh. biet the hien cam xuc ) or ( nhung thi quan va. biet the khien cau xuc ))*.