Perhaps you should try some spelling variations:
lang yanling » wang yanling, wang yangming, zhang yunling
yanling yang » yang yang, ying yang
song byung » song bing, song yun, sung myung
song yong » kong young, song chong, zhong yong
cio best » can best, gis best, tpo best
cpm best » can best, p best

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang yanling yang ((cio best) OR (cpm best)) thing ((song yong) or (song byung)) suk ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang yanling yang ((cio best) OR (cpm best)) thing ((song yong) OR (song byung)) suk ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang yanling yang ((cio best) OR (cpm best)) thing ((song yong) or (song byung)) suk ;*".