public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String str = sc.next();
char[] charArr = str.toCharArray();
int[] c = new int[charArr.length];
Map<Character, Integer> map = new HashMap();
for(int i=charArr.length-1; i>=0; i--) {
if(map.get(charArr[i]) == null) {
map.put(charArr[i], i);
c[i] = i;
}else {
c[i] = map.get(charArr[i]);
}
}
List list = new ArrayList<Integer>();
// c[] 构建完毕了
int i = 0;
while(i <= charArr.length-1) {
int k = c[i];
int newMax = k;
for(int j=i; j<k; j++) {
if(c[j] > k) {
newMax = c[j];
}
}
if(newMax == k) {
list.add(k);
i = k + 1;
}else {
i = newMax;
}
}
for(int g=0; g < list.size(); g++) {
if(g == 0) {
System.out.println((int)list.get(0)+1);
}
else {
System.out.println((int)list.get(g)-(int)list.get(g-1));
}
}
}