#include <iostream>
#include <string>
#include <algorithm>
#include <sstream>
//#include <ctime>
#pragma GCC optimize ("O2")


using namespace std;

int main()
{
    tm first, second;

    string BEGIN;
    cin >> BEGIN; cin.ignore();
    string END;
    cin >> END; cin.ignore();

    long int day,month,year,day1,month1,year1;

    replace( BEGIN.begin(),BEGIN.end(),'.',' ');
    istringstream( BEGIN ) >> first.tm_mday >> first.tm_mon >> first.tm_year;

    replace( END.begin(),END.end(),'.',' ');
    istringstream( END ) >> second.tm_mday >> second.tm_mon >> second.tm_year;

    first.tm_mon--;
    second.tm_mon--;
    first.tm_year -= 1900;
    second.tm_year -= 1900;
    first.tm_hour = first.tm_min = first.tm_sec = 0;
    second.tm_hour = second.tm_min = second.tm_sec = 0;

    long int difference = difftime(mktime(&second), mktime(&first));//16 years, total 5844 days
    long int dayt = difference / (60*60*24);
    difference = second.tm_year - first.tm_year;
    long int monn = second.tm_mon - first.tm_mon;

    if (second.tm_mon < first.tm_mon) {
        difference=difference-1;monn=monn+12;
    }

    if(second.tm_mday < first.tm_mday){
        monn=monn-1;
    }

    if(monn==0 && difference== 0){
        cout << "total "<<dayt <<" days"<< endl;
    }
    else if(monn==0 && difference !=1){
        cout << difference <<" years, total "<< dayt <<" days"<< endl;//16 years, total 5844 days
    }
    else if(monn==0 && difference ==1){
        cout << difference <<" year, total "<< dayt <<" days"<< endl;//16 years, total 5844 days
    }
    else if (difference== 0 && monn!=1){
        cout << monn<<" months, total "<< dayt <<" days"<< endl;
    }
    else if (difference== 0 && monn==1){
        cout << monn<<" month, total "<< dayt <<" days"<< endl;
    }
    if (difference != 0 && monn!=0 && dayt != 0 && monn!=1 && difference != 1)
    cout << difference << " years, "<< monn<<" months, total "<< dayt <<" days"<< endl;
    else if (difference != 0 && monn!=0 && dayt != 0 && monn==1 && difference == 1)
    cout << difference << " year, "<< monn<<" month, total "<< dayt <<" days"<< endl;
    else if (difference != 0 && monn!=0 && dayt != 0 && difference == 1)
    cout << difference << " year, "<< monn<<" months, total "<< dayt <<" days"<< endl;
    else if (difference != 0 && monn!=0 && dayt != 0 && monn == 1)
    cout << difference << " years, "<< monn<<" month, total "<< dayt <<" days"<< endl;
    return 0;
}