pl 

channelId (TPlaylistSnippet)

pl 

channelTitle (TPlaylistSnippet)

pl 

defaultLanguage (TPlaylistSnippet)

pl 

description (TPlaylistSnippet)

pl 

localized (TPlaylistSnippet)

pl 

publishedAt (TPlaylistSnippet)

pl 

tags (TPlaylistSnippet)

pl 

thumbnails (TPlaylistSnippet)

pl 

title (TPlaylistSnippet)