Perhaps you should try some spelling variations:
changes made » changes a, changes due
lee changes » life changes, like changes, use changes
made seung » market seung
seung yeon » jeong yeon, seung joon, seung won
meng yuan » meng hsuan, fang yuan, feng juan
hong hai » shang hai, zhong tai, hong tan

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

• Performing a fuzzy search may retrieve terms with similar spellings: meng yuan ((hong hai) or (dang hai)) lee changes made seung yeon ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: meng yuan ((hong hai) OR (dang hai)) lee changes made seung yeon ;*.