#include <stdio.h>

void f(int n,int a, int b);

int main()
{
    int n,a,b;
    scanf("%d%d%d",&n,&a,&b);
    f(n,a,b);
    return 0;
}

void f(int n,int a, int b)
{
    if(n<10)
    {
        return;
    }
    f(n-1,a,b);
    int R1 = n%10;
    int R2 = (n/10)%10;
    int R3 = (n/100)%10;
    int R4 = (n/1000)%10;
    if((R1==a && R2==b) || (R1==b && R2==a) || (R3==a && (R2 == b || R1 == b)) || (R3==b && (R2 == a || R1 == a)) || (R4==a &&(R3==b || R2==b || R1==b)) || (R4==b &&(R3==a || R2==a || R1==a)))
    {
        printf("%d\n",n);
    }
}