Perhaps you should try some spelling variations:
chung thi » phung thi, chung chi, nhung thi
quen hanh » quen thanh, quan hanh, quang hanh
thien tam » thien tai, thien tm, thien toan
nhung toi » nhung thoi, nhung loi, nhung tri
toi quyet » toan quyet, bi quyet, thi tuyet
thi quen » thoi quen, thi quan, thi huyen
hien cac » thien cac, vien cac, hieu cac
tam xuc » cam xuc, tam thuc
cac xuc » cam xuc, cac nuoc, 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: (( chung thi quen hanh. biet the thien tam xuc ) or ( nhung toi quyet van. biet the hien cac xuc ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( chung thi quen hanh. biet the thien tam xuc ) OR ( nhung toi quyet van. biet the hien cac xuc )).
• Adding a wildcard symbol may retrieve word variants: (( chung thi quen hanh. biet the thien tam xuc ) or ( nhung toi quyet van. biet the hien cac xuc ))*.