Perhaps you should try some spelling variations:
thuong hoang » phuong hoang, thong hoang, khung hoang
lan thuong » han thuong, lan phuong, hang thuong
hieu lang » chieu sang, hieu quang, nhieu tang
hanh mang » nhanh mang, hanh trang, nhanh lang
hoang dat » hoang da, hoang dai, hoang dang
hanh cham » thanh pham, hanh lam, hanh nam
mang lan » mang lai, mang lam, hang luan
dat hanh » dat khanh, dat thanh, dao hanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((hieu lang) or (hieu qua)) - hanh mang lan thuong hoang dat hanh cham~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((hieu lang) OR (hieu qua)) - hanh mang lan thuong hoang dat hanh cham*.