Toe yana nufin da aka ɗauka a ƙarshen ɗaya lokacin da aka fassara shi. Don haka, zamu iya faɗi cewa kan nono a kan nono ne wanda yake da ƙarshen gefe ɗaya.
A wannan yanayin, muna da madaidaicin ormonond don "threadeded duka iyakar" wanda ke nufin kashin a duka iyakar. A takaice dai, wannan shine nau'in nau'in nono kamar yadda aka bayyana a sama don haɗa sassa biyu ko kayan haɗi tare da zaren mace.