private static void FourthStepA()
{
quantityOfSecondPossibleExtension[indexOfSecondPlunk] = PossibleExtension.FindPossibleExtensions(secondOmega[indexOfSecondPlunk]);
centralSecondElement[indexOfSecondPlunk].Add(CentralElement.FindCentral(secondOmega[indexOfSecondPlunk]));
FourthStepA0();
}
private static void SecondStepA()
{
quantityOfPossibleExtension[indexOfFirstPlunk] = PossibleExtension.FindPossibleExtensions(omega[indexOfFirstPlunk]);
SecondStepA1();
}