Waihangahia tētahi putanga matatini ake o tēnei rerenga Ko tōna matatini wā mō te wā kino rawa, ā, he ōrite ōna tauira mō te wā kino rawa ki te hātepe papatono a Hopcroft.
Ko te tikanga, ko te putanga matatini ake o te rerenga ko "Ko tōna uaua wā kino rawa, engari i runga i te toharite ko tona mahi ranei noa i runga i te tohatoha tupono i runga i automata tīpakohia ki te tauira i te whanonga toharite-kēhi o te hātepe ".