#include <iostream>
#include <string>
#include <cmath>
using namespace std;
int main()
{
  string input;
  while(cin>>input)
  {
      int ans[15]={0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
      int a,k=0,check=0,n;
      string str="壹";
      a=input.size();
      n=str.size();
      int len=a/2;
      string temp[100];
      for (int i = 0 ,j=0; i < a ; i+=n,j++)
        {
            temp[j] = input.substr(i,n);
            temp[j]+="\0";
        }
      for(int i=len;i>=0;i--)
      {
          if(temp[i]=="負")
            cout<<"-";

          else if(temp[i]=="壹")
            ans[k]=1;

          else if(temp[i]=="貳")
            ans[k]=2;

          else if(temp[i]=="參")
            ans[k]=3;

          else if(temp[i]=="肆")
            ans[k]=4;

          else if(temp[i]=="伍")
            ans[k]=5;

          else if(temp[i]=="陸")
            ans[k]=6;

          else if(temp[i]=="柒")
            ans[k]=7;

          else if(temp[i]=="捌")
            ans[k]=8;

          else if(temp[i]=="玖")
            ans[k]=9;

          else if(temp[i]=="拾")
            k=check+1;

          else if(temp[i]=="佰")
            k=check+2;

          else if(temp[i]=="仟")
            k=check+3;

          else if(temp[i]=="萬")
          {
              check=4;
              k=4;
          }
          else if(temp[i]=="億")
          {
              check=8;
              k=8;
          }

      }
      for(int i=k;i>=0;i--)
      {
          cout<<ans[i];
          if(i%3==0&&i!=0)
          cout<<",";
      }
      cout<<endl;
  }



  return 0;
}