import std.algorithm, std.container, std.conv, std.math, std.range, std.typecons, std.stdio, std.string;

auto rdsp(){return readln.splitter;}
void pick(R,T)(ref R r,ref T t){t=r.front.to!T;r.popFront;}
void pickV(R,T...)(ref R r,ref T t){foreach(ref v;t)pick(r,v);}
void readA(T)(size_t n,ref T[]t){t=new T[](n);auto r=rdsp;foreach(ref v;t)pick(r,v);}

void main()
{
  string[] a; readA(5, a);

  auto calc(string s)
  {
    auto n = s.to!int;
    if (n%3 == 0 && n%5 == 0) return 8;
    else if (n%3 == 0 || n%5 == 0) return 4;
    else return s.length.to!int;
  }

  writeln(a.map!(ai => calc(ai)).sum);
}