#include <bits/stdc++.h>
using namespace std;
int a,b,c = 1,week = 1,day;
int main(){
	cin >> a >> b;
	for(int i = 1900,j = 1,k = 1 ;  ; k++,week = week % 7 + 1){
		if((j == 1 || j == 3 || j == 5 || j == 7 || j == 8 || j == 10 || j == 12) && k == 32) j++,k = 1;
		if((j == 4 || j == 6 || j == 9 || j == 11) && k == 31) j++,k = 1;
		if(((i % 400 == 0 || (i % 100 != 0 && i % 4 == 0)) && j == 2 && k == 30) || (!((i % 400 == 0 || (i % 100 != 0 && i % 4 == 0))) && j == 2 && k == 29)) j++,k = 1;
		if(j == 13) i++,j = 1;
		if(i == a && j == b && k == c) break;
	}
	if(b == 1 || b == 3 || b == 5 || b == 7 || b == 8 || b == 10 || b == 12) day = 31;
	if(b == 4 || b == 6 || b == 9 || b == 11) day = 30;
	if((a % 400 == 0 || (a % 100 != 0 && a % 4 == 0)) && b == 2) day = 29;
	if(!((a % 400 == 0 || (a % 100 != 0 && a % 4 == 0))) && b == 2) day = 28;
	cout << "Sun Mon Tue Wed Thu Fri Sat\n";
	for(int i = 1 ; i <= week * 4 ; i++) cout << " ";
	for(int i = 1 ; i <= day ; i++,week = week % 7 + 1){
		if(week == 7) cout << endl;
		cout << setw(3) << i << " ";
	}
	return 0;
}