val t1SentenceCount t1SplitChars = text1.flatMap(line => line.split("")).cache()  val t1SentenceCount = t1SplitChars.filter(character => character.matches("[.!?]")).count() val t1CommaCount = text1.flatMap(line => line.split(""))t1SplitChars.filter(character => character.matches("[,]")).count() val t1ColonCount = text1.flatMap(line => line.split(""))t1SplitChars.filter(character => character.matches("[:;]")).count() val t1CharacterCount = text1.flatMap(line => line.split(""))t1SplitChars.count() val t1ParagraphCount = text1.flatMap(line => line.split(""))t1SplitChars.filter(character => character.matches("[\n]")).count()