pat1005

#include<cstdio>
#include<string>
#include<vector>
using namespace std;
string num[]={
    "zero","one","two","three","four",
    "five","six","seven","eight","nine"
};

int compute(string str){
    int sum=0;
    for(int i=0;i<str.size();i++)
        sum+=str[i]-'0';
    return sum;
}

void convert(int sum){
    char number[5];
    sprintf(number,"%d",sum);
    for(int i=0;number[i]!='\0';i++)
        printf("%s%c",num[number[i]-'0'].c_str(),number[i+1]=='\0'?'\n':' ');
}

int main(){
    char str[105];
    while(scanf("%s",str)!=EOF){
        convert(compute(str));
    }
    return 0;
}