#include <bits/stdc++.h>
using namespace std;

typedef long long int ll;
typedef double ld;

typedef pair<ll, ll> ii;
typedef vector<ll> vi;
typedef vector<ii> vii;

#define PB push_back
#define ff first
#define ss second
#define MP make_pair

#define FOR(prom, a, b) for ( ll prom = (a); prom < (ll)b; ++prom)
#define F(a) FOR(i,0,a)
#define FF(a) FOR(j, 0, a)

#define EPS (1e-10)
#define EQ(a, b) (fabs(a-b) <= fabs(a+b)*EPS)
#define LINF (1<<62LL)
#define DEB(x) cerr << ">>> " << #x << " ; " << x << "\n"

int main()
{
    char line[1008];
    ll poz,cena,celkem,mo;
    
    celkem = 0;
    
    F(1008) line[i]=0;
    while(scanf("%s",line) == 1)
    {
        cerr << line << "\n";
        poz = 0;
        cena = 42;
        if(line[0] != '|')
        {
            cena = line[0] - '0';
            poz=1;
            while(line[poz] != ',')
            {
            
                cena *= 10;
                cena += (line[poz] - '0');
                poz++;
            }
            poz += 2;
        }
        //if(!line[poz]) celkem += cena;
        while(line[poz]=='|')
        {
            celkem += cena;
            poz++;
        }
        
        F(1008) line[i]=0;
    }
    
    
    mo = celkem%10;
    if(mo)
    {        
        celkem += 10-mo;
    }
    printf("%lld,-\n",celkem);

    return 0;
}