Iketanga lokukhasa elihlanganisiwe lenziwe ngokunemba okukhulu. Ingxenye ngayinye yakhiwe kahle. Lokhu kuqinisekisa ukuthi isivinini sokuhamba somshini wokumba kanye nokusebenza kahle kokujikeleza kuhlangabezana nezindinganiso zekhwalithi ephezulu. Ilula, inamandla aphezulu, isakhiwo sayo esilula kanye nentengo efanelekile kudala inani elengeziwe kumakhasimende.