Perhaps you should try some spelling variations:
nhung trong » hung trong, nhung tuong, thuong trong
quang luan » quan luan, quang tuan, quang uan
luan nhung » luan chung, luan hung, quan nhung
hien xanh » hien nhanh, chieu xanh, hien khanh
hien hanh » dieu hanh
cac toan » cac khoan, hach toan, cac thanh
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((hien xanh) or (hien hanh)) - nhanh quang luan nhung trong cac toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hien xanh) OR (hien hanh)) - nhanh quang luan nhung trong cac toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc ((hien xanh) or (hien hanh)) - nhanh quang luan nhung trong cac toan ban*.