import java.io.IOException;
import java.util.Scanner;

public class Main {

    public static void main(String[] args) throws IOException {

        Scanner leia = new Scanner(System.in);

        int valor = 0;

        for(int i = 1; i < 7; i++) {
            int a = leia.nextInt();
            if (a > 0)
                valor++;
        }

        if (valor == 1)
            System.out.println(valor + " valor posistivo");
        else
            System.out.println(valor + " valores posistivos");

        leia.close();   
    }
}