#include <iostream>

using namespace std;

int months[13] = {
    0,31,28,31,30,31,30,31,31,30,31,30,31  
};

int is_leap(int year){
    if(year % 400 == 0 || (year % 4 == 0 && year % 100 != 0)) return 1;
    return 0;
}

int get_days(int year,int month){
    if(month == 2) return months[month] + is_leap(year);
    return months[month];
}

int main(){

    int a,b,c,y1,y2;
    cin >> a >> b >> c >> y1 >> y2;
    int days = 0;
    for(int i = 1850;i <= y2;i++){
        for(int j = 1;j <= 12;j++){
            if(i >= y1 && j == a){
                int w = (1 + days) % 7; // +1是因为要加上1号
                int cnt = 0;
                for(int k = 1;k <= get_days(i,j);k++){
                    if(w == c - 1) cnt++;
                    if(cnt == b){
                        // 2014/05/11
                        printf("%04d/%02d/%02d\n",i,j,k);
                        break;
                    }
                    w = (w + 1) % 7;
                }
                if(cnt < b){
                    puts("none");
                }
            }
            days += get_days(i,j);
        }

    }

    return 0;
}