public static void main ( String [ ] args ) {
  Scanner s = new Scanner ( System . in ) ;
  String first = s . nextLine ( ) ;
  String second = s . nextLine ( ) ;
  String text = s . nextLine ( ) ;
  String result = "" ;
  int found = 0 ;
  char c = ' ' ;
  for ( int i = 0 ;
  i < text . length ( ) ;
  i ++ ) {
    found = 0 ;
    if ( ! Character . isDigit ( text . charAt ( i ) ) ) {
      if ( Character . isUpperCase ( text . charAt ( i ) ) ) {
        found = 1 ;
        c = Character . toLowerCase ( text . charAt ( i ) ) ;
      }
      else c = text . charAt ( i ) ;
      int index = search ( first , c ) ;
      if ( found == 1 ) {
        result = result + Character . toUpperCase ( second . charAt ( index ) ) ;
      }
      else result = result + second . charAt ( index ) ;
    }
    else result = result + text . charAt ( i ) ;
  }
  System . out . println ( result ) ;
}

public static void main ( String [ ] args ) { Scanner s = new Scanner ( System . in ) ; String first = s . nextLine ( ) ; String second = s . nextLine ( ) ; String text = s . nextLine ( ) ; String result = " " ; int found = 0 ; char c = ' ▁ ' ; for ( int i = 0 ; i < text . length ( ) ; i ++ ) { found = 0 ; if ( ! Character . isDigit ( text . charAt ( i ) ) ) { if ( Character . isUpperCase ( text . charAt ( i ) ) ) { found = 1 ; c = Character . toLowerCase ( text . charAt ( i ) ) ; } else c = text . charAt ( i ) ; int index = search ( first , c ) ; if ( found == 1 ) { result = result + Character . toUpperCase ( second . charAt ( index ) ) ; } else result = result + second . charAt ( index ) ; } else result = result + text . charAt ( i ) ; } System . out . println ( result ) ; }
(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: (type_identifier) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (string_literal))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (character_literal))) (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 (assignment_expression left: (identifier) right: (decimal_integer_literal))) (if_statement condition: (parenthesized_expression (unary_expression operand: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))))))) consequence: (block (if_statement condition: (parenthesized_expression (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier)))))) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal))) (expression_statement (assignment_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier)))))))) alternative: (expression_statement (assignment_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier)))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier))))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))))))))) alternative: (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier)))))))) alternative: (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))))))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (identifier))))))