Perhaps you should try some spelling variations:
tranh trong » tran trong, trinh trong, anh trong
trong quan » thong quan, tong quan, thong quang
trong minh » truong minh, trong kinh, thong minh
quan dung » quang dung, quan duong, qua dung
minh toan » tinh toan, manh toan, minh tuan
ho trieu » mot trieu, 25 trieu, 30 trieu
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: ho trieu tinh - tranh trong quan dung trong minh toan ban~.
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - tranh trong quan dung trong minh toan ban*.