Perhaps you should try some spelling variations:
thuoc dieu » thuc dieu, hoc dieu, thuat dieu
nhanh mang » hanh mang, nhanh quang, nhanh thang
nhanh lang » nhanh quang, nhanh thang, nhan dang
dieu danh » dieu hanh, tieu danh, dia danh
cua nhung » va nhung
cua chung » luan chung, luat chung, cua cong
cong vang » cong lang, cong quang, cong ngang
vang tuan » van tuan, vong tuan, quang tuan
tuan cao » toan cao, juan cao, quang cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: thuoc dieu danh - ((nhanh mang) OR (nhanh lang)) ((cua nhung) or (cua chung)) cong vang tuan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuoc dieu danh - ((nhanh mang) OR (nhanh lang)) ((cua nhung) OR (cua chung)) cong vang tuan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thuoc dieu danh - ((nhanh mang) OR (nhanh lang)) ((cua nhung) or (cua chung)) cong vang tuan cao".
• Adding a wildcard symbol may retrieve word variants: thuoc dieu danh - ((nhanh mang) OR (nhanh lang)) ((cua nhung) or (cua chung)) cong vang tuan cao*.