using System;

public class Program

{

    public static void Main()

    {

        //Console.WriteLine("Hello World");

        //string s=Console.ReadLine()

        int n=Convert.ToInt32(Console.ReadLine());

        int v;

        v=n;

        char[] k=new char[n];

        int i,j;

        for(i=0;i<n;i++)

        {

            k[i]=Convert.ToChar(Console.ReadLine());

        }

        for(i=0;i<n;i++)

        {

            if(k[i]=='a' || k[i]=='e' || k[i]=='i' || k[i]=='o' || k[i]=='u')

            {

                for(j=n-1;j>=0;j--)

                {

                    if(k[j]=='a' || k[j]=='e' || k[j]=='i' || k[j]=='o' || k[j]=='u')

                    {

                        char temp=k[i];

                        k[i]=k[j];

                        k[j]=temp;

                        n=j-1;

                        break;

                    }

                }

            }

        }

        for(i=0;i<v;i++)

        {

            Console.WriteLine(k[i]);

        }

    }

}