Perhaps you should try some spelling variations:
classical scores » classical sources, classical schemes, classical schools
scores library » core library, codes library, forms library
classical code » classical codes, classical case, classic code
code library » core library, case library, gene library

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( classical scores library ) OR ( Classical code library )).
• Adding a wildcard symbol may retrieve word variants: (( classical scores library ) or ( Classical code library ))*.