id Tab allowsBackreferences regularExpression replacementString id Paragraph Break allowsBackreferences regularExpression ((?s:(?=(\r\n)|\r|\n).)|\u2029) replacementString 
 regularExpression ((?s:(?=(\r\n)|\r|\n).)|[\u0085\u2028\u2029]) id Line Break replacementString allowsBackreferences shouldFormat regularExpression  id Page Break replacementString  allowsBackreferences shouldFormat