#include<iostream>
#include<string>
#include<cstring>
#include<algorithm>
using namespace std;
int main()
{
    int t;
    string s;
    cin>>t;
    while(t--)
    {
        cin>>s;
        int ls=s.length();
        int ll=1;
        for(int i=1;i<ls;i++)
        {
            if(s[i]!=s[i-1])
            {
                cout<<ll<<s[i-1];
                ll=1;
            }
            else
                ll++;
        }
        cout<<ll<<s[ls-1];
        cout<<endl;
    }
    system("pause");
    return 0;
}