import java.util.ArrayList;
import java.util.Scanner;
public class BoxCoverBox{
public static void main(String[] args){
Scanner in=new Scanner(System.in);
ArrayList<Integer> list=new ArrayList<Integer>();
while(in.hasNext()){
int a[] = new int[6];
for(int i=0;i<6;i++)
a[i] = in.nextInt();
list.add(function(a));
if(function(a)==0){break;}
}
for(Integer i:list){
System.out.println(i);
}
}
public static int function(int [] arr){
int sum=arr[5]+arr[4]+arr[3]+(arr[2]%8==0?arr[2]/8:arr[2]/8+1);
int[] arr3={0,19,15,11,9,5,3,1};
int d=arr3[arr[2]%8];
int sum2=d+19*arr[3];
int sum1=0;
if(arr[1]>sum2){
sum=sum+((arr[1]-sum2)%27==0?(arr[1]-sum2)/27:(arr[1]-sum2)/27+1);
sum1=91*arr[4]+8*(arr[1]-sum2)%27;
}
else{
sum2=sum2-arr[1];
sum1=91*arr[4]+8*sum2;
}
if(arr[0]>sum1){
sum=sum+((arr[0]-sum1)%216==0?(arr[0]-sum1)/216:(arr[0]-sum1)/216+1);
}
return sum;
}
}