#include<stdio.h>
int main()
{
char a,b,c,d,x,y,z;
while(scanf("%c%c%c%c",&a,&b,&c,&d)!=EOF){
x=a>b?a:b;
x=x>c?x:c;
z=a<b?a:b;
z=z<c?z:c;
y=a+b+c-x-z;
printf("%c %c %c\n",z,y,x);
}
return 0;
}
int main()
{
char a,b,c,d,x,y,z;
while(scanf("%c%c%c%c",&a,&b,&c,&d)!=EOF){
x=a>b?a:b;
x=x>c?x:c;
z=a<b?a:b;
z=z<c?z:c;
y=a+b+c-x-z;
printf("%c %c %c\n",z,y,x);
}
return 0;
}