import java.util.Iterator;
import java.util.LinkedList;
public class Main {
public static void main(String args[]) {
int MAX = 329;
LinkedList<Integer> list_1 = new LinkedList<Integer>();
list_1.add(new Integer(1));
list_1.add(new Integer(2));
list_1.add(new Integer(3));
list_1.add(new Integer(4));
list_1.add(new Integer(5));
list_1.add(new Integer(6));
list_1.add(new Integer(7));
list_1.add(new Integer(8));
list_1.add(new Integer(9));
StringBuffer sb = new StringBuffer("");
Iterator<Integer> i = list_1.iterator();
while (i.hasNext()) {
Integer x = (Integer)i.next();
LinkedList<Integer> list_2 = (LinkedList<Integer>)list_1.clone();
list_2.remove(x);
Iterator<Integer> j = list_2.iterator();
while(j.hasNext()) {
Integer y = (Integer)j.next();
LinkedList<Integer> list_3 = (LinkedList<Integer>)list_2.clone();
list_3.remove(y);
Iterator<Integer> k = list_3.iterator();
while(k.hasNext()){
Integer z = (Integer)k.next();
LinkedList<Integer> list_4 = (LinkedList<Integer>)list_3.clone();
list_4.remove(z);
//must be smaller than MAX
int value = x*100 +y*10 + z;
if (value < MAX) {
int doubleValue = value*2;
String tmp = String.valueOf(doubleValue);
Integer x1 = new Integer(tmp.substring(0, 1));
Integer y1 = new Integer(tmp.substring(1, 2));
Integer z1 = new Integer(tmp.substring(2, 3));
if (x1!= y1 && x1!= z1 && y1!=z1 && list_4.contains(x1)
&& list_4.contains(y1)
&& list_4.contains(z1)) {
list_4.remove(x1);
list_4.remove(y1);
list_4.remove(z1);
int tripleValue = value*3;
String tmp2 = String.valueOf(tripleValue);
Integer x2 = new Integer(tmp2.substring(0, 1));
Integer y2 = new Integer(tmp2.substring(1, 2));
Integer z2 = new Integer(tmp2.substring(2, 3));
if (x2!= y2 && x2!= z2 && y2!=z2 &&list_4.contains(x2)
&& list_4.contains(y2)
&& list_4.contains(z2)) {
if (sb.length()>0) {
sb.append(System.getProperty("line.separator"));
}
sb.append(String.format("%d%d%d %d%d%d %d%d%d", x,y,z,x1,y1,z1,x2,y2,z2));
}else {
continue;
}
}else {
continue;
}
}else {
continue;
}
}
}
}
System.out.println(sb.toString());
}
}