#include<bits/stdc++.h> using namespace std; int main(){ int a,b; cin>>a>>b; int c=1; for(int i=0;i<b;++i){ c*=a; c%=7; } switch(c){ case 1:cout<<"Monday";break; case 2:cout<<"Tuesday";break; case 3:cout<<"Wednesday";break; case 4:cout<<"Thursday";break; case 5:cout<<"Friday";break; case 6:cout<<"Saturday";break; default:cout<<"Sunday";break; } return 0; }