"Stringer|RSSOwl(?:[\/ ](\\d+[\\.\\d]+))?|RSS Junkie(?:[\/ ](\\d+[\\.\\d]+))?|RSSBandit(?:[\/ ](\\d+[\\.\\d]+))?|Reeder[\/ ](\\d+[\\.\\d]+)|ReadKit(?:[\/ ](\\d+[\\.\\d]+))?|Pulp[\/ ](\\d+[\\.\\d]+)|PritTorrent\/([\\d\\.]+)|newsbeuter(?:[\/ ](\\d+[\\.\\d]+))?|NewsBlur(?:\/(\\d+[\\.\\d]+))|NewsBlur (?:iPhone|iPad) App(?: v(\\d+[\\.\\d]+))?|(?:NetNewsWire|Evergreen.+MacOS)(?:[\/ ](\\d+[\\.\\d]+))?|Liferea(?:[\/ ](\\d+[\\.\\d]+))?|JetBrains Omea Reader(?:[\/ ](\\d+[\\.\\d]+))?|gPodder\/([\\d\\.]+)|QuiteRSS(?:[\/ ](\\d+[\\.\\d]+))?|Feeddler(?:RSS|PRO)(?:[\/ ](\\d+[\\.\\d]+))?|FeedDemon(?:\/(\\d+[\\.\\d]+))?|Downcast\/([\\d\\.]+)|Breaker\/v([\\d\\.]+)|BashPodder|Apple-PubSub(?:\/(\\d+[\\.\\d]+))?|Akregator(?:\/(\\d+[\\.\\d]+))?"