public static void main ( String [ ] args ) {
  Scanner sc = new Scanner ( System . in ) ;
  short a = sc . nextShort ( ) ;
  short d = 0 , aux = Short . MAX_VALUE ;
  boolean e = false , f = false ;
  for ( int i = 0 ;
  i < a ;
  i ++ ) {
    short b = sc . nextShort ( ) ;
    short c = sc . nextShort ( ) ;
    if ( b != c ) {
      e = true ;
    }
    if ( b == c ) {
      d ++ ;
    }
    if ( aux < b ) {
      f = true ;
    }
    aux = b ;
  }
  if ( e ) {
    System . out . println ( "rated" ) ;
  }
  else if ( f ) {
    System . out . println ( "unrated" ) ;
  }
  else if ( d == a ) {
    System . out . println ( "maybe" ) ;
  }
}

public static void main ( String [ ] args ) { Scanner sc = new Scanner ( System . in ) ; short a = sc . nextShort ( ) ; short d = 0 , aux = Short . MAX_VALUE ; boolean e = false , f = false ; for ( int i = 0 ; i < a ; i ++ ) { short b = sc . nextShort ( ) ; short c = sc . nextShort ( ) ; if ( b != c ) { e = true ; } if ( b == c ) { d ++ ; } if ( aux < b ) { f = true ; } aux = b ; } if ( e ) { System . out . println ( " rated " ) ; } else if ( f ) { System . out . println ( " unrated " ) ; } else if ( d == a ) { System . out . println ( " maybe " ) ; } }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (type_identifier) arguments: (argument_list (field_access object: (identifier) field: (identifier)))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (local_variable_declaration type: (boolean_type) declarator: (variable_declarator name: (identifier) value: (false)) declarator: (variable_declarator name: (identifier) value: (false))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (true))))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) consequence: (block (expression_statement (update_expression (identifier))))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (true))))) (expression_statement (assignment_expression left: (identifier) right: (identifier))))) (if_statement condition: (parenthesized_expression (identifier)) consequence: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal))))) alternative: (if_statement condition: (parenthesized_expression (identifier)) consequence: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal))))) alternative: (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) consequence: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal))))))))))