Perhaps you should try some spelling variations:
wang xiaoping » wang xiaodong, deng xiaoping, wang xiaolin
wuhan chia » wuhan china
seung joon » seung won, seung yeon, seung youn
kyung joon » kyung woo
chang hari » chang ha, chang part, shang hai
chia wen » china won, ching wen, asia wen

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "wang xiaoping wuhan chia wen ((seung joon) OR (kyung joon)) chang hari ;~".
• Adding a wildcard symbol may retrieve word variants: wang xiaoping wuhan chia wen ((seung joon) OR (kyung joon)) chang hari ;*.