The correct order in the good$-$services continuum is

pure services $-$ core Services $-$ core goods $-$ pure goods

pure goods $-$ pure services $-$ core goods $-$ core services

core goods$-$core services$-$pure goods $-$ pure services

pure goods$-$core goods$-$core services $-$ pure services

pure goods $-$ pure services $-$ core services $-$ core goods