FUNCTION_BLOCK FINAL SMC_GWord_Iterator
This iterator allows to iterate all g-words of a g-sentence. It can be retrieved from the sentence-queue for the first sentence (SMC_GSentenceQueue.GetGWordIterator), or for any sentence from a sentence iterator (SMC_GSentence_Iterator.GetGWordIterator). For each sentence, a g-expression token iterator (SMC_GExpToken_Iterator) can be created.