public class Solution {

public static void main(String[] args) {
    /* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution. */
    Scanner scanner = new Scanner(System.in);
    int T = scanner.nextInt();
    scanner.nextLine();


    for(int k=0; k <T; k++){

     String  S = scanner.nextLine();

      String sEven = "";
      String sOdd = "";    

for(int i=0; i < S.length(); i++){

      char [] arr1  = new char [S.length()];
      char [] arr2  = new char [S.length()];

    if(i % 2 == 0){
     arr1[i] = S.charAt(i);
     sEven += arr1[i];

    }else {
     arr2[i] = S.charAt(i);
     sOdd += arr2[i];

    }


}
 System.out.println(sEven + " " + sOdd);




    }

scanner.close(); }

}