using System;
using System.Collections.Generic;
using System.Linq;

class Program
{
    static string InputPattern = "InputX";

    static List<string> GetInputList()
    {
        var WillReturn = new List<string>();

        if (InputPattern == "Input1") {
            WillReturn.Add("2 8");
            WillReturn.Add("..yiwiy9");
            WillReturn.Add("9yiwiy..");
            //..yiwiY9
            //9Yiwiy..
        }
        else {
            string wkStr;
            while ((wkStr = Console.ReadLine()) != null) WillReturn.Add(wkStr);
        }
        return WillReturn;
    }

    static long[] GetSplitArr(string pStr)
    {
        return (pStr == "" ? new string[0] : pStr.Split(' ')).Select(pX => long.Parse(pX)).ToArray();
    }

    static void Main()
    {
        List<string> InputList = GetInputList();


        foreach (string EachStr in InputList.Skip(1)) {
            int CurrInd = 0;
            int UB = EachStr.Length - 1;

            var sb = new System.Text.StringBuilder();
            while (CurrInd <= UB) {
                int RangeSta = CurrInd;
                if (RangeSta + 5 <= UB) {
                    string SubStr = EachStr.Substring(CurrInd, 6);
                    if (SubStr == "9yiwiy") {
                        sb.Append("9Yiwiy");
                        CurrInd += 6;
                        continue;
                    }
                    else if (SubStr == "yiwiy9") {
                        sb.Append("yiwiY9");
                        CurrInd += 6;
                        continue;
                    }
                }
                sb.Append(EachStr[CurrInd]);
                CurrInd++;
            }
            Console.WriteLine(sb.ToString());
        }
    }
}