Perhaps you should try some spelling variations:
trong dung » thong dung, trung dung, trong rung
thieu tinh » trieu tinh, chieu tinh, thien tinh
hoc thieu » toc thieu, hoc hien
tranh qua » tranh cua, thanh qua, tranh quang
trinh qua » trinh quan, trinh cua, trinh quang
dung toan » dung doanh, dung thang, dung 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 thieu tinh - canh ((tranh qua) or (trinh qua)) dung trong dung toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu tinh - canh ((tranh qua) OR (trinh qua)) dung trong dung toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc thieu tinh - canh ((tranh qua) or (trinh qua)) dung trong dung toan ban*.