Get the Custom Properties values in Taxonomy Terms in SharePoint 2013

using Microsoft.SharePoint;
using Microsoft.SharePoint.Taxonomy;

class Program
{
   static void Main(string[] args)
   {
      using (SPSite site = new SPSite("http://XXXXXXX"))
      {
         using (SPWeb web = site.OpenWeb())
         {
            ///Term set as SharedProperty Name //it should be in Term Set
            string  assingTermSet = "";
            TaxonomySession taxonomySession = new TaxonomySession(site);
            TermStore termStore = taxonomySession.TermStores["mmservicename"];
            Group group = termStore.Groups["GroupName"];
            TermSet termSet = group.TermSets["Where The Term Get Assigend-TermSetName"];
            foreach (Term subProduct in termSet.Terms)
            {

                subProduct.CustomProperties.TryGetValue("assingTermSet", out assingTermSet);

                Console.WriteLine(subProduct.Name);
                Console.WriteLine(assingTermSet);
                Console.WriteLine("---------------");

            }

            Console.ReadLine();

         }
      }
   }
}