sca;a

import scala.util.matching._;

object Solution {
    def main(args: Array[String]) {
        var t = readInt();
        println(t);
        while(t>0){
            println("shagun")

            val a: String = readLine();
            val b: String = readLine();
            val shagun: Regex = a.replaceAll(" ","|").r;
            val temp : String = shagun.findAllIn(b).mkString("", " ", "");
            val count: Int = temp.count(_ == ' ');
            if (b.length == (temp.length - count)){
                println(temp);
            }
            else {
                println("WRONG PASSWORD");
            }
           t=t-1;
        }
    }
}