Perhaps you should try some spelling variations:
yang lanka » yang anda
yang yang » wang yang, wang yan
lanka how » land how, lane how, lanka p.w
song seng » hong seung, dong sheng, hong sheng
kang kim » kanaga kim, tan kim, yong kim
song seo » hong seo, song so, kong sek
best » west

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

• Performing a fuzzy search may retrieve terms with similar spellings: yang yang lanka how best kang kim ((song seo) OR (song seng)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yang yang lanka how best kang kim ((song seo) OR (song seng)) ;".
• Adding a wildcard symbol may retrieve word variants: yang yang lanka how best kang kim ((song seo) OR (song seng)) ;*.