Nested LOOPS PASSWORD GENERATOR

import java.util.Scanner;

public class sz {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
                int n = Integer.parseInt(scanner.nextLine());
                int l = Integer.parseInt(scanner.nextLine());

                for (int i1 = 1; i1 <= n; i1++) {
                    for (int i2 = 1; i2 <= n; i2++) {
                        for (int i3 = 97; i3 < 97 + l; i3++) {
                            for (int i4 = 97; i4 < 97 + l; i4++) {
                                for (int i5 = 1; i5 <= n; i5++) {
                                    if (i5 > i1 && i5 > i2){
                                        System.out.printf("%d%d%c%c%d ",i1,i2,(char)i3,(char)i4,i5);
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }