import java.io.IOException;
import java.io.InputStream;

class n
{
    static int[] a = {-1,32,58,69,78,98,101,109,110,114,116,117,10,};
    static long o = 0x129657b4196a83L;
    static Appendable q;
    static InputStream s;
    static long x;
    static
    {
        q = System.out;
        s = System.in;
    }
    int p;

    public static void main(String[]b) throws Throwable
    {
        q.append( Integer.toString( (new n()).p ) );
        q.append((char)a[a.length+a[0]]);
    }
    n() throws Throwable
    {
        p=0;
        try{x=o;getValue();}catch(RuntimeException ex){p+=((Int)ex.getCause()).value;}
        try{x=o;getValue();}catch(RuntimeException ex){p+=((Int)ex.getCause()).value;}
        try{x=o;getValue();}catch(RuntimeException ex){p+=((Int)ex.getCause()).value;}
    }
    int getValue() throws Throwable
    {
        int t,p=0;
        while ( x>0 )
        {
            q.append( (char)a[(int)(x&15L)] );
            x /= 16;
        }
        while ( true )
        {
            t=s.read();
            for ( int i = 0; i < a.length; ++i)
            {
                if ( t == a[i] && Math.abs(a[i] - i)<=2 )
                {
                    Int o = new Int();
                    o.value = p;
                    throw new RuntimeException(o);
                }
            }
            p+=t-'0';
        }
    }

    class Int extends Throwable{public int value;}
}