/// <summary>
/// Go a single char
/// </summary>
/// <param name="q">start States</param>
/// <param name="w">Char to go</param>
/// <returns>Set of possible states</returns>
internal uint[] GoChar(uint[] q, char w) {
var retQ = new List<uint>(); // store all possible q-Next
//combine to E-Huelle of all states
var eh = EpsilonHuelle(q);
for (int i = 0; i < eh.Length; i++) //iterate q+e(q)
{
var t = new EATuple(eh[i], w); //e Transform
if (Transforms.TryGetValue(t, out uint[] qNext))
protected uint[] GoChar(EATuple eat) => GoChar(eat.q, eat.c.Value);