#include <iostream>
#include <string.h>

using namespace std;

void flip(char* arr,int n1,int n4,int n5,int n8);
int devide(char* arr,int n){
    if(arr[n]=='x'){
        int n1 = devide(arr,n+1);
        int n2 = devide(arr,n1);
        int n3 = devide(arr,n2);
        int n4 = devide(arr,n3);
        flip(arr,n+1,n2-1,n2,n4-1);
        return n4;
    }else{
        return n+1;
    }

}

void flip(char* arr,int n1,int n2,int n3,int n4){
    char temp1[625+1]; 
    char temp2[625+1]; 
    memcpy(temp1,&arr[n1],(n2-n1+1)*sizeof(char));
    memcpy(temp2,&arr[n3],(n4-n3+1)*sizeof(char));
    memcpy(&arr[n1],temp2,(n4-n3+1)*sizeof(char));
    memcpy(&arr[n1+n4-n3+1],temp1,(n2-n1+1)*sizeof(char));


}

int main(){
    int n = 0;
    cin>>n;
    while(n>0){
        char arr[625+1];
        cin>>arr;
        devide(arr,0);
        cout<<arr;
        n--;
    }


}