Perhaps you should try some spelling variations:
nhung tuong » nhung huong, nhung phuong, hung vuong
thieu sang » chieu sang, thieu khang, thieu quang
hoc thieu » toc thieu, hoc hien
hanh nang » ganh nang, hanh mang, hanh trang
qua nhung » quan nhung, cua nhung, qua chung
tuong dan » huong dan, tung dan, xuong dan
anh nang » ganh nang, anh bang, anh dang
dan khan » dan khanh, dan chan, dan than
khan dam » thanh dam, chang dam, khanh nam

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 sang - ((hanh nang) or (anh nang)) qua nhung tuong dan khan dam~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu sang - ((hanh nang) OR (anh nang)) qua nhung tuong dan khan dam.
• Adding a wildcard symbol may retrieve word variants: hoc thieu sang - ((hanh nang) or (anh nang)) qua nhung tuong dan khan dam*.