#include <iostream>
#include <cstring>
using namespace std;

char s[1001];
int i;

int main()
{
    cin.getline(s,1001);

    for (i=0;i<strlen(s);i+=5)

    {
        if (strncmp(s+i,"-----",5)==0) cout<< 0;
        else if (strncmp(s +i,".----",5)==0) cout<<1;
        else if (strncmp(s +i,"..---",5)==0) cout<<2;
        else if (strncmp(s +i,"...--",5)==0) cout<<3;
        else if (strncmp(s +i,"....-",5)==0) cout<<4;
        else if (strncmp(s +i,".....",5)==0) cout<<5;
        else if (strncmp(s +i,"-....",5)==0) cout<<6;
        else if (strncmp(s +i,"--...",5)==0) cout<<7;
        else if (strncmp(s +i,"---..",5)==0) cout<<8;
        else if (strncmp(s +i,"----.",5)==0) cout<<9;
    }

    return 0;
}