import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
while (sc.hasNext()) {
String s = sc.next(); //找一个最大的字符 找一个最小的字符 就好
int n = s.charAt(0)-'0';
int m = s.charAt(1)-'0';
int j = s.charAt(2)-'0';
char max = (char) (Math.max(n, Math.max(m,j))+'0');
char min = (char) (Math.min(n, Math.min(m,j))+'0');
char mid = '0';
for(int i = 0 ; i < 3 ; i++) {
if(s.charAt(i)!=min&&s.charAt(i)!=max)
mid = s.charAt(i);
}
System.out.println(min+" "+mid+" "+max);
}
}
}