A1005

#include<iostream>
#include<cstdio>
#include<cstring>
#include<string>
#include<cmath>
#include<cstdlib>
using namespace std;

char str[][8]={"zero","one","two","three","four","five","six","seven","eight","nine"};

int main()
{
    char s[105],value[10];
    scanf("%s",s);
    int sum=0,len=strlen(s),k=0;
    for(int i=0;i<len;i++){
        sum+=s[i]-'0';
    }
    do{
        value[k++]=sum%10;
        sum/=10;
    }while(sum!=0);
    while(k>=1){
        printf("%s",str[value[--k]]);
        if(k>=1) printf(" ");
    }
    return 0;
}