Perhaps you should try some spelling variations:
nhung bi » nhung gi
hien cac » thien cac, vien cac, hieu cac
qua vang » qua hang, qua mang, qua nang
hieu dat » bieu dat, hieu bat, hieu dac
qua van » quan van, qua ban, qua san
cac xuc » cam xuc, cac nuoc, chat xuc
bai qua » bai cua, mai qua, hai qua
bi qua » bo qua, bi quang
nuoc » quoc, duoc, ngoc

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( nhung bi qua van. biet the hien cac xuc ) or ( nhung bai qua vang. biet the hieu dat nuoc ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung bi qua van. biet the hien cac xuc ) OR ( nhung bai qua vang. biet the hieu dat nuoc )).
• Adding a wildcard symbol may retrieve word variants: (( nhung bi qua van. biet the hien cac xuc ) or ( nhung bai qua vang. biet the hieu dat nuoc ))*.