Perhaps you should try some spelling variations:
nhung tuong » nhung huong, nhung phuong, hung vuong
tien manh » tien anh, tien thanh, tran manh
lanh manh » lanh tranh, lan anh, van manh
tuong dan » huong dan, tung dan, xuong dan
manh va » hanh va, anh va, minh va
dan tai » van tai, dan thi, han tai
tai cao » thai cao, tao cao, tai sao

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((tien manh) OR (tieng anh)) - lanh manh va nhung tuong dan tai cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((tien manh) OR (tieng anh)) - lanh manh va nhung tuong dan tai cao".
• Adding a wildcard symbol may retrieve word variants: hoc ((tien manh) OR (tieng anh)) - lanh manh va nhung tuong dan tai cao*.