Filter the sharees with the existing shares
Filter the sharees with the existing shares

sharidas/core,cernbox/core,Ardinis/server,Ardinis/server,andreas-p/nextcloud-server,pmattern/server,owncloud/core,whitekiba/server,cernbox/core,nextcloud/server,jbicha/server,Ardinis/server,xx621998xx/server,xx621998xx/server,nextcloud/server,pollopolea/core,pixelipo/server,nextcloud/server,phil-davis/core,jbicha/server,sharidas/core,pmattern/server,pmattern/server,pixelipo/server,sharidas/core,nextcloud/server,jbicha/server,jbicha/server,andreas-p/nextcloud-server,pollopolea/core,pollopolea/core,whitekiba/server,lrytz/core,lrytz/core,lrytz/core,lrytz/core,michaelletzgus/nextcloud-server,sharidas/core,IljaN/core,pmattern/server,pmattern/server,endsguy/server,bluelml/core,xx621998xx/server,lrytz/core,pixelipo/server,owncloud/core,owncloud/core,endsguy/server,pixelipo/server,pollopolea/core,bluelml/core,pixelipo/server,cernbox/core,michaelletzgus/nextcloud-server,andreas-p/nextcloud-server,IljaN/core,sharidas/core,xx621998xx/server,michaelletzgus/nextcloud-server,andreas-p/nextcloud-server,owncloud/core,Ardinis/server,IljaN/core,xx621998xx/server,bluelml/core,owncloud/core,bluelml/core,jbicha/server,endsguy/server,IljaN/core,cernbox/core,Ardinis/server,IljaN/core,cernbox/core,endsguy/server,andreas-p/nextcloud-server,whitekiba/server,whitekiba/server,whitekiba/server,bluelml/core,michaelletzgus/nextcloud-server,pollopolea/core,endsguy/server