Problem: Polycarp wants to assemble his own keyboard. Layouts with multiple rows are too complicated for him — his keyboard will consist of only one row, where all 26 lowercase Latin letters will be arranged in some order.

Polycarp uses the same password s on all websites where he is registered (it is bad, but he doesn't care). He wants to assemble a keyboard that will allow to type this password very easily. He doesn't like to move his fingers while typing the password, so, for each pair of adjacent characters in s, they should be adjacent on the keyboard. For example, if the password is abacaba, then the layout cabdefghi... is perfect, since characters a and c are adjacent on the keyboard, and a and b are adjacent on the keyboard. It is guaranteed that there are no two adjacent equal characters in s, so, for example, the password cannot be password (two characters s are adjacent).

Can you help Polycarp with choosing the perfect layout of the keyboard, if it is possible?

Input

The first line contains one integer T (1 ≤ T ≤ 1000) — the number of test cases.

Then T lines follow, each containing one string s (1 ≤ |s| ≤ 200) representing the test case. s consists of lowercase Latin letters only. There are no two adjacent equal characters in s.

Output

For each test case, do the following:

  * if it is impossible to assemble a perfect keyboard, print NO (in upper case, it matters in this problem); 
  * otherwise, print YES (in upper case), and then a string consisting of 26 lowercase Latin letters — the perfect layout. Each Latin letter should appear in this string exactly once. If there are multiple answers, print any of them. 

Example

Input


5
ababa
codedoca
abcda
zxzytyz
abcdefghijklmnopqrstuvwxyza


Output


YES
bacdefghijklmnopqrstuvwxyz
YES
edocabfghijklmnpqrstuvwxyz
NO
YES
xzytabcdefghijklmnopqrsuvw
NO

Solution (in JAVA):

Solution:
/*
ID: abdelra29
LANG: JAVA
TASK: skidesign
*/
import java.util.*;
import java.math.*;
import java.io.*; 
 public class B{
static int[] dx = new int[]{-1,0,1,0};
    static int[] dy = new int[]{0,1,0,-1};
    static FastReader scan=new FastReader();
   public static PrintWriter out = new PrintWriter (new BufferedOutputStream(System.out));
  static ArrayList<Pair>es;
  static LinkedList<Integer>edges[];
  static Set<Pair>edges2[][];

   static boolean prime[];
   static void sieve(int n) 
    { 
        
        prime = new boolean[n+1]; 
        for(int i=0;i<n;i++) 
            prime[i] = true; 
          
        for(int p = 2; p*p <=n; p++) 
        { 
           
            if(prime[p] == true) 
            { 
                
                for(int i = p*p; i <= n; i += p) 
                    prime[i] = false; 
            } 
        } 
          
        
    }      
     public static int lowerBound(int[] array, int length, int value) {
        int low = 0;
        int high = length;
        while (low < high) {
            final int mid = (low + high) / 2;
            //checks if the value is less than middle element of the array
            if (value <= array[mid]) {
                high = mid;
            } else {
                low = mid+1 ;
            }
        }
        return low;
    }
    public static int upperBound(int[] array, int length, int value) {
        int low = 0;
        int high = length;
        while (low < high) {
            final int mid = low+(high-low) / 2;
            if ( array[mid]>value) {
                high = mid ;
            } else {
                low = mid+1;
            }
        }
        return low;
    }
static long mod(long x,long y)
    {
        if(x<0)
            x=x+(-x/y+1)*y;
        return x%y;
    }    
     static boolean isPowerOfTwo(long n) 
    { 
        if (n == 0) 
            return false; 
  
        while (n != 1) { 
            if (n % 2 != 0) 
                return false; 
            n = n / 2; 
        } 
        return true; 
    } 

  
   
static boolean isprime(long x)
           {
            for(long i=2;i*i<=x;i++)
                if(x%i==0)
                    return false;
                return true;
           }


static int dist(int x1,int y1,int x2,int y2){
return Math.abs(x1-x2)+Math.abs(y1-y2);
}


    static long cuberoot(long x)
    {
        long lo = 0, hi = 1000005;
        while(lo<hi)
        {
            long m = (lo+hi+1)/2;
            if(m*m*m>x)
                hi = m-1;
            else
                lo = m;
        }
        return lo;
    }
     public static int log2(int N) 
    { 
  
        // calculate log2 N indirectly 
        // using log() method 
        int result = (int)(Math.log(N) / Math.log(2)); 
  
        return result; 
    } 
  
    
   
       static long gcd(long a, long b) {
    if(a!=0&&b!=0)
        while((a%=b)!=0&&(b%=a)!=0);
    return a^b;
}
    static long LCM(long a,long b){
    return (Math.abs(a*b))/gcd(a,b);
   }
   static int mid;
   public static class comp1 implements Comparator<ArrayList<Integer>>{  
public int compare(ArrayList<Integer> o1,ArrayList<Integer> o2){
    return (int)(o2.size()-o1.size());
}
  }

     public static class comp2 implements Comparator<Pair>{  
public int compare(Pair o1,Pair o2){
 
return (int)((o1.x+o1.y*mid)-(o2.x+o2.y*mid));
}
  }

   static boolean collinear(long x1, long y1, long x2,  
                          long y2, long x3, long y3) 
{
    long a = x1 * (y2 - y3) +  
                x2 * (y3 - y1) +  
                x3 * (y1 - y2); 
                if(a==0)
                    return true;
                return false;
}

static int ceil(int a,int b)
{
    if(a%b!=0)
        return (a/b)+1;
    else return a/b;
}

static boolean vis[];

static Set<Integer>set[];
static boolean has=false;
static void dfs(int x,int p)
{
    vis[x]=true;
    for(int v:set[x])
    {
        if(!vis[v])
        {
            dfs(v,x);
        }
        else
        {
            if(p!=v)
            {
               // out.println(p+" "+x);
                has=true;
            }
        }
    }
}
static StringBuilder res=new StringBuilder("");
static void dfs2(int x)
{
    vis[x]=true;
    //System.out.println(x);
    res.append((char)(x+'a'));
    for(int v:set[x])
    {
        if(!vis[v])
        {
            dfs2(v);
        }
       
    }
}
public static void main(String[] args)  throws Exception 
{
    /*int xx=253;
    for(int i=1;i*i<=xx;i++)
    {
        if(xx%i==0)
        {
            System.out.println(i);
            System.out.println(xx/i);
        }
    }*/
//java.util.Scanner scan=new java.util.Scanner(new File("mootube.in"));
// PrintWriter out = new PrintWriter (new FileWriter("mootube.out"));
//scan=new FastReader("skidesign.in");
//out = new PrintWriter ("skidesign.out");
//System.out.println(3^2);
//System.out.println(19%4);
   //StringBuilder news=new StringBuilder("ab");
   //news.deleteCharAt(1);
   //news.insert(0,'c');
   //news.deleteCharAt(0);
   //System.out.println(news);
   //System.out.println(can(2,15));
    //System.out.println(LCM(2,2));
  // System.out.println(31^15);
 //System.out.println("");
   //System.out.println(824924296372176000L>(long)1e16);
int tt=1;
//rec(2020);
//System.out.println(Long.MAX_VALUE);
//System.out.println(Integer.MAX_VALUE);
//int st=scan.nextInt();
//System.out.println(calc(91));
//sieve(21000);

//SNWNSENSNNSWNNW

   // System.out.println(set.remove(new Pair(1,1)));
//System.out.println(count("cccccccccccccccccccccccccooooooooooooooooooooooooodddddddddddddeeeeeeeeeeeeeeeeeeeeeeeeeffffffffffffforrrrrrrrrrrrrcesssssssssssss","codeforces"));
  //S0ystem.out.println(isPowerOfTwo(446265625L));
//System.out.println("daaa".compareTo("bccc"));
//System.out.println(2999000999L>1999982505L);
//System.out.println("?bac?bac??a?a?a?abac????abacab?ca?a".length());
//StringBuilder s=new StringBuilder("");
tt=scan.nextInt();
//String ok="ABDC";
//System.out.println(ok.substring(2));
//System.out.println(2000000000/2);
//tt=scan.nextInt();
//System.out.println(LCM(4,6));
//System.out.println(isprime(23335));
//int T=1;


  outer:while(tt-->0)
 {
    vis=new boolean[26];
    set=new HashSet[26];
    for(int i=0;i<26;i++)
        set[i]=new HashSet();
    String s=scan.next();
       Set<Character>chars=new HashSet<Character>();
    for(int i=0;i<s.length();i++)
        chars.add(s.charAt(i));
    for(int i=0;i<s.length()-1;i++)
    {
       set[s.charAt(i)-'a'].add(s.charAt(i+1)-'a');
       set[s.charAt(i+1)-'a'].add(s.charAt(i)-'a');
    }
    for(int k:chars)
    {
        vis=new boolean[26];
        has=false;
       // System.out.println(k);
        dfs(k-'a',-1);
        if(has)
        {
            out.println("NO");
            continue outer;
        }
    }
    for(int k:chars)
    {
        res=new StringBuilder("");
        vis=new boolean[26];
       // out.println(set[25]);
        dfs2(k-'a');
        int idx[]=new int[26];
        for(int i=0;i<res.length();i++)
            idx[res.charAt(i)-'a']=i;
        int st=idx[s.charAt(0)-'a'];
        boolean no=false;
        for(int i=1;i<s.length();i++)
        {
            if(Math.abs(idx[s.charAt(i)-'a']-st)<=1)
            {
                st=idx[s.charAt(i)-'a'];
            }
            else no=true; 
        }
        //out.println(res);
        if(!no)
        {
            for(char c='a';c<='z';c++)
            {
                if(!vis[c-'a'])
                {
                   // out.println(c);
                    res.append((c));
                }
            }
            out.println("YES");
            out.println(res);
            continue outer;
        }
        //out.println(res);
    }
    out.println("NO");   



}
out.close();



}

static class dsu{
    static int id[]=new int[101];
    dsu()
    {
        for(int i=0;i<101;i++)
            id[i]=i;
    }
    static int find(int x)
    {
        if(x==id[x])
            return x;
        return find(id[x]);
    }
    static void connect(int i,int j)
    {
        i=find(i);
        j=find(j);
        id[i]=j;
    }
    static boolean is(int i,int j)
    {
        return find(i)==find(j);
    }
}
static long binexp(long a,long n,long mod)
{
    if(n==0)
       return 1;
    long res=binexp(a,n/2,mod)%mod;
    res=res*res;
    if(n%2==1)
        return (res*a)%mod;
    else 
        return res%mod;
}
static class special{
    Pair x;
    Pair y;
    special(Pair x,Pair y)
    {
      this.x=new Pair(x.x,x.y);
      this.y=new Pair(y.x,y.y);
    }   
      @Override
        public int hashCode() {
            return (int)(x.x + 31 * y.y);
        }
        public boolean equals(Object other)
    {
        if(other instanceof special)
        {
            special e =(special)other;
            return this.x.x==e.x.x && this.x.y==e.x.y && this.y.x==e.y.x && this.y.y==e.y.y;
        }
        else return false;
    }
}
static long powMod(long base, long exp, long mod) {
       if (base == 0 || base == 1) return base;
       if (exp == 0) return 1;
       if (exp == 1) return base % mod;
       long R = powMod(base, exp/2, mod) % mod;
       R *= R;
       R %= mod;
       if ((exp & 1) == 1) {
           return base * R % mod;
       }
       else return R % mod;
   }
 public static  long pow(long b, long e) {
            long r = 1;
            while (e > 0) {
                if (e % 2 == 1) r = r * b ;
                b = b * b;
                e >>= 1;
            }
            return r;
        }

private static void sort(int[] arr) {
        List<Integer> list = new ArrayList<>();
        for (int object : arr) list.add(object);
        Collections.sort(list);
        for (int i = 0; i < list.size(); ++i) arr[i] = list.get(i);
    }
 public static class FastReader {
        BufferedReader br;
        StringTokenizer root;
        
 
        public FastReader() {
            br = new BufferedReader(new InputStreamReader(System.in));
        }
        FastReader(String filename)throws Exception
        {

            br=new BufferedReader(new FileReader(filename));
        }
 
        String next() {
            while (root == null || !root.hasMoreTokens()) {
                try {
                    root = new StringTokenizer(br.readLine());
                } catch (Exception addd) {
                    addd.printStackTrace();
                }
            }
            return root.nextToken();
        }
 
        int nextInt() {
            return Integer.parseInt(next());
        }
 
        double nextDouble() {
            return Double.parseDouble(next());
        }
 
        long nextLong() {
            return Long.parseLong(next());
        }
 
        String nextLine() {
            String str = "";
            try {
                str = br.readLine();
            } catch (Exception addd) {
                addd.printStackTrace();
            }
            return str;
        }
         public int[] nextIntArray(int arraySize) {
            int array[] = new int[arraySize];
 
            for (int i = 0; i < arraySize; i++) {
                array[i] = nextInt();
            }
 
            return array;
        }
}
public static class Pair implements Comparable<Pair>{
         long x;
         long y;
         long ab;
        
        long z;
        long h;
        public Pair(){}
        public Pair(long x1, long y1,long z) {
            x=x1;
            y=y1;
            this.z=z;
        }
        public Pair(long x1, long y1) {
            x=x1;
            y=y1;
            this.ab=x+y;
        
        }
        public Pair(long x, long y,long z,long h) {
            this.x=x;
            this.y=y;
            this.z=z;
            this.h=h;
        
        }
        @Override
        public int hashCode() {
            final int prime = 31;
            int result = 1;
            result = prime * result +(int) x;
            result = prime * result + (int)y;
            return result;
        }
        public String toString() {
            return x + " " + y;
        }
        @Override
        public boolean equals(Object o){
            if (o == this) return true;
            if(o==null)
                return false;
            if (o.getClass() != getClass()) return false;
            Pair t = (Pair)o;
            return t.x == x && t.y == y&&t.z==z;
        }
        public  int compareTo(Pair o)
        {
            return (int)((o.z-o.x+o.h-o.y)-(z-x+h-y));
        }
}

}