Perhaps you should try some spelling variations:
nhung tuong » nhung huong, nhung phuong, hung vuong
quang nhung » quang hung, quan nhung, quang phuong
hieu quang » thieu quang, hieu quan, hieu qua
nhanh tinh » nhanh thanh, hanh trinh, nhan sinh
tuong manh » duong manh, luong manh, tung manh
hieu lang » chieu sang, nhieu tang, hieu van
hanh tinh » hanh trinh, thanh tinh, canh tinh
manh toan » thanh toan, anh tuan, tinh toan
toan tap » toan ban

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 quang)) - ((hanh tinh) or (nhanh tinh)) quang nhung tuong manh toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((hieu lang) OR (hieu quang)) - ((hanh tinh) OR (nhanh tinh)) quang nhung tuong manh toan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((hieu lang) OR (hieu quang)) - ((hanh tinh) or (nhanh tinh)) quang nhung tuong manh toan tap".
• Adding a wildcard symbol may retrieve word variants: ho ((hieu lang) OR (hieu quang)) - ((hanh tinh) or (nhanh tinh)) quang nhung tuong manh toan tap*.