There are n students in a school class, the rating of the i-th student on Codehorses is a_i. You have to form a team consisting of k students (1 ≤ k ≤ n) such that the ratings of all team members are distinct.

If it is impossible to form a suitable team, print "NO" (without quotes). Otherwise print "YES", and then print k distinct numbers which should be the indices of students in the team you form. If there are multiple answers, print any of them.

Input

The first line contains two integers n and k (1 ≤ k ≤ n ≤ 100) — the number of students and the size of the team you have to form.

The second line contains n integers a_1, a_2, ..., a_n (1 ≤ a_i ≤ 100), where a_i is the rating of i-th student.

Output

If it is impossible to form a suitable team, print "NO" (without quotes). Otherwise print "YES", and then print k distinct integers from 1 to n which should be the indices of students in the team you form. All the ratings of the students in the team should be distinct. You may print the indices in any order. If there are multiple answers, print any of them.

Assume that the students are numbered from 1 to n.

Examples

Input

5 3
15 13 15 15 12


Output

YES
1 2 5 


Input

5 4
15 13 15 15 12


Output

NO


Input

4 4
20 10 40 30


Output

YES
1 2 3 4 

Note

All possible answers for the first example: 

  * {1 2 5} 
  * {2 3 5} 
  * {2 4 5} 



Note that the order does not matter.
import java.io.*;
	import java.math.BigInteger;
	import java.math.RoundingMode;
	import java.text.DecimalFormat;
	import java.util.*;
import java.util.Map.Entry;
	
public class Main {
	
	static boolean[] vis;
    static ArrayList<Long> list;
    static ArrayList<ArrayList<String>> ans;
		public static void main(String args[]) throws IOException{
			InputReader sc = new InputReader(System.in);
			OutputStream outputStream = System.out;
			PrintWriter out = new PrintWriter(outputStream);
			//-------------------------------------
			
			int n=sc.nextInt();
			int k=sc.nextInt();
			
			HashMap<Integer,Integer> hm = new HashMap<>();
			
			for(int i=0;i<n;i++)
			{
				int x=sc.nextInt();
				if(!hm.containsKey(x))
					hm.put(x,i);
			}
			
			if(hm.size()<k)
				out.println("NO");
			else
			{
				out.println("YES");
				int count=0;
				for (Entry<Integer, Integer> entry : hm.entrySet()) 
				{
					if(count<k)
						out.print(entry.getValue()+1+" ");
					else
						break;
					count++;
				}
			}
			//-------------------------------------
			out.close();
		}
		
				
		static class Pair implements Comparable<Pair> {
			int a, b;
 
			Pair(int a,int b) {
				this.a = a;
				this.b = b;
			}
 
			public int compareTo(Pair o) {
				// TODO Auto-generated method stub
				
				return 0;
			}
 
			public boolean equals(Object o) {
				if (o instanceof Pair) {
					Pair p = (Pair) o;
					return p.a == a && p.b == b;
				}
				return false;
			}
 
			public int hashCode() {
				return new Long(a).hashCode() * 31 + new Long(b).hashCode();
			}
 
			public String toString() {
				return a + " " + b;
			}
		}
		
		

		
		
		static boolean isPal(String s)
		{
			for(int i=0, j=s.length()-1;i<=j;i++,j--)
			{
				if(s.charAt(i)!=s.charAt(j)) return false;
			}
			return true;
		}
		public static String rev(String s)
		{
			StringBuilder sb=new StringBuilder(s);
			sb.reverse();
			return sb.toString();
		}
		    
		static long lcm(long a, long b)
		{
		    return a * (b / gcd(a, b));
		}
		
		static long gcd(long a, long b)
		{
		    while (b > 0)
		    {
		        long temp = b;
		        b = a % b; // % is remainder
		        a = temp;
		    }
		    return a;
		}
		static long modulo(long a,long b,long c) {
			long x=1;
			long y=a;
			while(b > 0){
				if(b%2 == 1){
					x=(x*y)%c;
				}
				y = (y*y)%c; // squaring the base
				b /= 2;
			}
			return  x%c;
		}
		public static void debug(Object... o) {
			System.out.println(Arrays.deepToString(o));
		}
		
		static long sort(int a[]) {
			int n = a.length;
			int b[] = new int[n];
			return mergeSort(a, b, 0, n - 1);
		}
 
		static long mergeSort(int a[], int b[], long left, long right) {
			long c = 0;
			if (left < right) {
				long mid = left + (right - left) / 2;
				c = mergeSort(a, b, left, mid);
				c += mergeSort(a, b, mid + 1, right);
				c += merge(a, b, left, mid + 1, right);
			}
			return c;
		}
 
		static long merge(int a[], int b[], long left, long mid, long right) {
			long c = 0;
			int i = (int) left;
			int j = (int) mid;
			int k = (int) left;
			while (i <= (int) mid - 1 && j <= (int) right) {
				if (a[i] <= a[j]) {
					b[k++] = a[i++];
				} else {
					b[k++] = a[j++];
					c += mid - i;
				}
			}
			while (i <= (int) mid - 1)
				b[k++] = a[i++];
			while (j <= (int) right)
				b[k++] = a[j++];
			for (i = (int) left; i <= (int) right; i++)
				a[i] = b[i];
			return c;
		}  
		
	
		static class InputReader {
    		public BufferedReader reader;
    		public StringTokenizer tokenizer;
     
    		public InputReader(InputStream inputstream) {
    			reader = new BufferedReader(new InputStreamReader(inputstream));
    			tokenizer = null;
    		}
     
    		public String nextLine(){
    			String fullLine=null;
    			while (tokenizer == null || !tokenizer.hasMoreTokens()) {
    				try {
    					fullLine=reader.readLine();
    				} catch (IOException e) {
    					throw new RuntimeException(e);
    				}
    				return fullLine;
    			}
    			return fullLine;
    		}
    		public String next() {
    			while (tokenizer == null || !tokenizer.hasMoreTokens()) {
    				try {
    					tokenizer = new StringTokenizer(reader.readLine());
    				} catch (IOException e) {
    					throw new RuntimeException(e);
    				}
    			}
    			return tokenizer.nextToken();
    		}
    		public long nextLong() {
    			return Long.parseLong(next());
    		}
    		public int nextInt() {
    			return Integer.parseInt(next());
    		}
    	}
    	
    }