public static void main ( String [ ] args ) {
  Scanner s = new Scanner ( System . in ) ;
  int n = s . nextInt ( ) ;
  String a [ ] = new String [ n ] ;
  ArrayList < Integer > b = new ArrayList < > ( ) ;
  s . nextLine ( ) ;
  int count = 0 ;
  String [ ] color = {
    "blue" , "green" , "orange" , "purple" , "red" , "yellow" };
    String [ ] gems = {
      "Space" , "Time" , "Soul" , "Power" , "Reality" , "Mind" };
      for ( int i = 0 ;
      i < n ;
      i ++ ) {
        a [ i ] = s . nextLine ( ) ;
      }
      for ( int i = 0 ;
      i < color . length ;
      i ++ ) {
        boolean v = check ( color [ i ] , a ) ;
        if ( v == true ) {
          count ++ ;
          b . add ( i ) ;
        }
      }
      System . out . println ( count ) ;
      for ( int a2 : b ) {
        System . out . println ( gems [ a2 ] ) ;
      }
    }
    
public static void main ( String [ ] args ) { Scanner s = new Scanner ( System . in ) ; int n = s . nextInt ( ) ; String a [ ] = new String [ n ] ; ArrayList < Integer > b = new ArrayList < > ( ) ; s . nextLine ( ) ; int count = 0 ; String [ ] color = { " blue " , " green " , " orange " , " purple " , " red " , " yellow " } ; String [ ] gems = { " Space " , " Time " , " Soul " , " Power " , " Reality " , " Mind " } ; for ( int i = 0 ; i < n ; i ++ ) { a [ i ] = s . nextLine ( ) ; } for ( int i = 0 ; i < color . length ; i ++ ) { boolean v = check ( color [ i ] , a ) ; if ( v == true ) { count ++ ; b . add ( i ) ; } } System . out . println ( count ) ; for ( int a2 : b ) { System . out . println ( gems [ a2 ] ) ; } }
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