public static void main ( String args [ ] ) {
  Scanner scan = new Scanner ( System . in ) ;
  int n = scan . nextInt ( ) ;
  String [ ] s = {
    "Power" , "Time" , "Space" , "Soul" , "Reality" , "Mind" };
    int [ ] a = new int [ 7 ] ;
    for ( int i = 0 ;
    i < n ;
    i ++ ) {
      String in = scan . next ( ) ;
      if ( in . equals ( "purple" ) ) {
        ++ a [ 1 ] ;
      }
      if ( in . equals ( "green" ) ) {
        ++ a [ 2 ] ;
      }
      if ( in . equals ( "blue" ) ) {
        ++ a [ 3 ] ;
      }
      if ( in . equals ( "orange" ) ) {
        ++ a [ 4 ] ;
      }
      if ( in . equals ( "red" ) ) {
        ++ a [ 5 ] ;
      }
      if ( in . equals ( "yellow" ) ) {
        ++ a [ 6 ] ;
      }
    }
    ArrayList < String > res = new ArrayList < String > ( ) ;
    for ( int j = 1 ;
    j < 7 ;
    j ++ ) {
      if ( a [ j ] == 0 ) {
        res . add ( s [ j - 1 ] ) ;
      }
    }
    System . out . println ( res . size ( ) ) ;
    for ( int j = 0 ;
    j < res . size ( ) ;
    j ++ ) {
      System . out . println ( res . get ( j ) ) ;
    }
  }
  
public static void main ( String args [ ] ) { Scanner scan = new Scanner ( System . in ) ; int n = scan . nextInt ( ) ; String [ ] s = { " Power " , " Time " , " Space " , " Soul " , " Reality " , " Mind " } ; int [ ] a = new int [ 7 ] ; for ( int i = 0 ; i < n ; i ++ ) { String in = scan . next ( ) ; if ( in . equals ( " purple " ) ) { ++ a [ 1 ] ; } if ( in . equals ( " green " ) ) { ++ a [ 2 ] ; } if ( in . equals ( " blue " ) ) { ++ a [ 3 ] ; } if ( in . equals ( " orange " ) ) { ++ a [ 4 ] ; } if ( in . equals ( " red " ) ) { ++ a [ 5 ] ; } if ( in . equals ( " yellow " ) ) { ++ a [ 6 ] ; } } ArrayList < String > res = new ArrayList < String > ( ) ; for ( int j = 1 ; j < 7 ; j ++ ) { if ( a [ j ] == 0 ) { res . add ( s [ j - 1 ] ) ; } } System . out . println ( res . size ( ) ) ; for ( int j = 0 ; j < res . size ( ) ; j ++ ) { System . out . println ( res . get ( j ) ) ; } }
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(parenthesized_expression (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (string_literal)))) consequence: (block (expression_statement (update_expression (array_access array: (identifier) index: (decimal_integer_literal)))))) (if_statement condition: (parenthesized_expression (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (string_literal)))) consequence: (block (expression_statement (update_expression (array_access array: (identifier) index: (decimal_integer_literal)))))) (if_statement condition: (parenthesized_expression (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (string_literal)))) consequence: (block (expression_statement (update_expression (array_access array: (identifier) index: (decimal_integer_literal)))))) (if_statement condition: (parenthesized_expression (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (string_literal)))) consequence: (block (expression_statement (update_expression (array_access array: (identifier) index: (decimal_integer_literal)))))) (if_statement condition: (parenthesized_expression (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (string_literal)))) consequence: (block (expression_statement (update_expression (array_access array: (identifier) index: (decimal_integer_literal)))))))) (local_variable_declaration type: (generic_type (type_identifier) (type_arguments (type_identifier))) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (generic_type (type_identifier) (type_arguments (type_identifier))) arguments: (argument_list)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (decimal_integer_literal)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (decimal_integer_literal))) consequence: (block (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal)))))))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation object: (identifier) name: (identifier) arguments: (argument_list))))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list))) update: (update_expression (identifier)) body: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))))))))))