Perhaps you should try some spelling variations:
nhung tuong » nhung huong, nhung phuong, hung vuong
hanh tang » hanh trang, anh tang, hanh mang
tuong dan » huong dan, tung dan, xuong dan
theo chu » theo chieu, cho chu, chao chu
chu manh » ho manh, chu han, chu van
toan tai » toan tap, doanh tai, toan ban
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu manh - ((hanh tang) or (nhanh quang)) va nhung tuong dan ((toan tai) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu manh - ((hanh tang) OR (nhanh quang)) va nhung tuong dan ((toan tai) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: theo chu manh - ((hanh tang) or (nhanh quang)) va nhung tuong dan ((toan tai) or (toan cao))*.