Add method to find (offset of) occurrences of keywords in an article
Add method to find (offset of) occurrences of keywords in an article

tschmorleiz/amcat,tschmorleiz/amcat,amcat/amcat,tschmorleiz/amcat,amcat/amcat,tschmorleiz/amcat,amcat/amcat,amcat/amcat,amcat/amcat,amcat/amcat,tschmorleiz/amcat