Perhaps you should try some spelling variations:
quan vang » quan lang, quan van, quan hoang
nhung gi » nhung bi, nhung bai
vien dai » hien dai
hung hai » hung thai, hang hai, dung hai
hai quan » tac quan
vien cac » vien bach, vien da, gian cac
cac nuoc » cap nuoc, hoc nuoc, dat nuoc
que van » qua van, quy van, quyet van
gi que » nghi que
dai xu » dai tu, dao xu, hai xu

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( nhung gi que van. biet the vien dai xu ) or ( hung hai quan vang. biet the vien cac nuoc ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung gi que van. biet the vien dai xu ) OR ( hung hai quan vang. biet the vien cac nuoc )).
• Adding a wildcard symbol may retrieve word variants: (( nhung gi que van. biet the vien dai xu ) or ( hung hai quan vang. biet the vien cac nuoc ))*.