Perhaps you should try some spelling variations:
nhieu tang » chieu sang, nhiet nang
tran hoang » tran hong, quan hoang, tran quang
nhung cong » dung cong, thong cong, hang cong
khang chan » khang chien, quang chan
hieu lang » chieu sang, hieu quang, hieu van
hanh mang » nhanh mang, hanh trang, nhanh lang
cua nhung » va nhung
van khang » van khanh, van thanh, van quang
cong van » cong vang, cong san, song van

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((hieu lang) OR (nhieu tang)) - ((hanh mang) or (tran hoang)) cua nhung cong van khang chan~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((hieu lang) OR (nhieu tang)) - ((hanh mang) OR (tran hoang)) cua nhung cong van khang chan.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((hieu lang) OR (nhieu tang)) - ((hanh mang) or (tran hoang)) cua nhung cong van khang chan".
• Adding a wildcard symbol may retrieve word variants: theo ((hieu lang) OR (nhieu tang)) - ((hanh mang) or (tran hoang)) cua nhung cong van khang chan*.