public class Ch4TestReview {

	public static void main(String[] args) {
		int grandson, son, father;
		for(father = 1; father < 100; father++)
		{
			for(son = 1; son < father; son++)
			{
				for(grandson = 1; grandson < son; grandson++)
				{
					if(grandson*364==son*52 && grandson*12 == father && grandson+son+father==140)
					{
						System.out.println(father + " " + son + " "+  grandson);
					}
				}
			}
		}

	}

}