private static void createDictionary() {
		System.out.println("You are starting with the new dictionary. Start to enter words and deffinitions.");
		System.out.println("To finnish, do not enter new word, but just hit enter.");
		
		sc = new Scanner(System.in);
		while(true){
			System.out.print("Enter new word : ");
			String word = sc.nextLine();
			if(word.equals("")) break;
			System.out.print("Enter part of the speach : ");
			String partOfSpeach = sc.nextLine();
			System.out.print("Enter deffinition or translation : ");
			String deffinition = sc.nextLine();
			Word wordEntry = new Word(partOfSpeach.toLowerCase(), deffinition.toLowerCase());
			if (database.isEmpty()) {
				database = new WordDatabase();
				database.addWords(word.toLowerCase(), wordEntry);
			} else {
				database.addWords(word.toLowerCase(), wordEntry);
			}
		}
	}