#include <cstdio>
#include <algorithm>
#include <cstring>
#include <iostream>
using namespace std;
struct BigNum
{
    int len,a[10000010];
    inline void Clr(){len=0; memset(a,0,sizeof(a));}
    inline void Turn(int x)
    {
        len=1;
        for (int i=len;i>=1;i--) a[i]=x%10,x/=10;
    }
    inline void Print()
    {
        for (int i=len;i>=1;i--) printf("%d",a[i]);
        putchar('\n');
    }
}One;
inline int Max(int x,int y) {return x>y?x:y;}
inline BigNum operator + (BigNum A,BigNum B)
{
    int len=Max(A.len,B.len);
    BigNum C;C.Clr(); C.len=len;
    for (int i=1;i<=len;i++)
    {
        C.a[i]+=A.a[i]+B.a[i];
        C.a[i+1]+=C.a[i]/10;
        C.a[i]%=10;
    }
    if (C.a[C.len+1]!=0 && C.len>1) C.len++;
    return C;
}

inline BigNum operator * (BigNum A,BigNum B)
{
    BigNum C;C.Clr(); C.len=A.len+B.len+1;
    for (int i=1;i<=A.len;i++)
        for (int j=1;j<=B.len;j++)
        {
            C.a[i+j-1]+=A.a[i]*B.a[j];
            if (C.a[i+j-1]!=0) C.a[i+j]+=C.a[i+j-1]/10;
            C.a[i+j-1]%=10;
        }
    while (C.a[C.len]==0 && C.len>1) C.len--;
    return C;
}
inline BigNum operator * (BigNum A,int p)
{
    BigNum C; C.Clr();C.Turn(p);
    return A*C;
}
inline BigNum operator / (BigNum A,int p)
{
    for (int i=A.len;i>=1;i--)
    {
        if (A.a[i]!=0) A.a[i-1]+=(A.a[i]%p)*10;
        A.a[i]/=p;
    }
    A.a[0]=0;
    while (A.a[A.len]==0 && A.len>1) A.len--;
    return A;
    
}
inline BigNum operator ^ (BigNum A,int p)
{
    BigNum cur=A,tmp=One;
    while (true)
    {
        if (p&1) tmp=tmp*cur;
        p>>=1; if (p==0) break;
        cur=cur*cur;
    }
    return tmp;
}
BigNum str2;
int a[20],Kase,Num;
int main()
{
    // freopen("c.in","r",stdin);
    scanf("%d",&Kase); 
    for (int kase=1;kase<=Kase;kase++)
    {
        str2.Clr();
        bool flag=false;
        memset(a,0,sizeof(a));
        char ch=getchar();
        while (ch<'0' || ch>'9') ch=getchar();
        while (ch>='0' && ch<='9') a[ch-'0']++,ch=getchar();
        
        int cnt=0;
        for (int i=1;i<=9;i++) cnt+=a[i];
        if (cnt<=1)
        {
            puts("Uncertain");
            continue;    
        }
        for (int i=1;i<=9;i++)
            if (a[i])
            {
                Num=i;
                a[i]--;
                break;
            }
        for (int i=0;i<=9;i++)
            while (a[i])
            {
                str2.a[++str2.len]=i;
                a[i]--;
            }
        str2.a[1]+=Num;
        for (int i=1;i<=str2.len;i++)
        {
            str2.a[i+1]+=str2.a[i]/10;
            str2.a[i]%=10;
        }
        if (str2.a[str2.len+1]) str2.len++;
        (str2).Print();
    }
    return 0;
}