#include <fstream>
#include <string>
using namespace std;
ifstream fin("cifra.in");
ofstream fout("cifra.out");
int i,j,n;
string s;
int cif[]={0,1,5,2,8,3,9,2,8,7,7,8,4,7,3,8,4,1,5,4,4,5,9,6,2,7,3,6,2,1,1,2,8,1,7,2,8,5,9,8,8,9,3,0,6,1,7,0,6,5,5,6,2,5,1,6,2,9,3,2,2,3,7,4,0,5,1,4,0,9,9,0,6,9,5,0,6,3,7,6,6,7,1,8,4,9,5,8,4,3,3,4,0,3,9,4,0,7,1,0,0};
int main()
{
    fin>>n;
    for(i=1;i<=n;++i)
    {
        fin>>s;
        if(s.size()==1)
        fout<<cif[(s[0]-'0')]<<"\n";
        else fout<<cif[(s[s.size()-2]-'0')]*10+cif[s[s.size()-1]-'0']<<"\n";
    }
    return 0;
}