import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;

public class Solution {
    public static void main(String[] args) throws Exception {
        BufferedReader r = new BufferedReader(new InputStreamReader(System.in));
        ArrayList<Integer> list = new ArrayList<Integer>();

        for(int i=0; i<20; i++)
        {
            String s = r.readLine();
            int a = Integer.parseInt(s);
            list.add(a);
        }
        printList(list);
        }

    public static void printList(List<Integer> list) {
        ArrayList<Integer> list2 = new ArrayList<Integer>();
        ArrayList<Integer> list3 = new ArrayList<Integer>();
        ArrayList<Integer> list23 = new ArrayList<Integer>();

        for(int i=0; i<list.size();i++)
        {
            Integer x = list.get(i);
            if(x%3==0)
            {
            	list3.add(x);
            }
            if(x%2 ==0)
            {
            	list2.add(x);
            }
            if(x%2!=0 & x%3!=0)
            {
            	list23.add(x);
            }
        }
        System.out.println(list2);
        System.out.println(list3);
        System.out.println(list23);

    }
}