Perhaps you should try some spelling variations:
young yun » kyoung yun, young eun, young young
yan wang » yuan wang, yang yang, qian wang
wang tan » wang yan, wang ban, wang dan
yan guan » gan guan, yan yuan, yang guang
tan hua » tuan hua, wang hua, tan chia
hua ren » hua chen
yan mun » yan kun, chan mun, yan yuan

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

• Performing a fuzzy search may retrieve terms with similar spellings: yan wang tan hua ren ((yan mun) OR (yan guan)) young yun ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yan wang tan hua ren ((yan mun) OR (yan guan)) young yun ;*".