Perhaps you should try some spelling variations:
luong thanh » muong thanh, truong thanh, dong thanh
nang luong » nang song
trung vat » trung va, trung van, truong van
trong vat » trong van, trong va, trong dat
dung nang » dun nang, dung dang, dung quang
thanh bac » nhanh bac, thanh bai, thanh san
ho trieu » mot trieu, 25 trieu, 30 trieu

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 - thanh ((trung vat) OR (trong vat)) dung nang luong thanh bac~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho trieu tinh - thanh ((trung vat) OR (trong vat)) dung nang luong thanh bac".
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - thanh ((trung vat) OR (trong vat)) dung nang luong thanh bac*.