```cpp

include[HTML_REMOVED]

include[HTML_REMOVED]

using namespace std;
int main(){
string s;
int sum,max;
int n,lens;

cin>>n;
for(int i=0;i<n;i++){
    cin>>s;
    char maxs=s[0];//每次赋初值
    lens=s.size();
    sum=1,max=1;//外循环每次刷新初值
    for(int j=0;j<lens;j++){
        if(s[j]==s[j+1]){
          sum++;
          if(sum>max){

              max=sum;
              maxs=s[j];

          }
        } 
        else sum=1;
    }
    cout<<maxs<<' '<<max<<endl;

}
return 0;

}