Print the series as described below




print a 1 A in the first line,


print b 2 B in the second line


print c 2 C in the third line,


print n such lines.




Input Format


For each test, n will be given as an integer input.




Constraints


1<=n<=26




Output Format


Print as given in the problem statement.




Sample Input 0


4


Sample Output 0




a 1 A


b 2 B


c 3 C


d 4 D


Sample Input 1


12


Sample Output 1




a 1 A


b 2 B


c 3 C


d 4 D


e 5 E


f 6 F


g 7 G


h 8 H


i 9 I


j 10 J


k 11 K


l 12 Limport java.io.*;

import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;

public class Solution {

    public static void main(String[] args) {
        Scanner sc=new Scanner(System.in);
        int n=sc.nextInt();
        for(int i=0; i

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