Ilula, ayifuni siseko sintsonkothileyo, ingalungiswa ngokukhawuleza kusetyenziswa ibhentshi yokusebenzela okanye ireyile yesikhokelo; umjikelo omfutshane wokulungisa iimpazamo (imisebenzi elula ingagqitywa ngeyure e-1-2, imisebenzi enzima ingadluli kwiveki e-1), ixhasa 'ukudibanisa nokudlala,' inokutshintsha ngokukhawuleza imigca yemveliso (umzekelo, ukusuka 'ekuhlanganiseni iindawo zefowuni ephathwayo' ukuya 'ekupakisheni izinto zokuthambisa'), kwaye ihambelana nomkhwa wangoku wokuvelisa 'iibhetshi ezincinci, iiodolo ezininzi'.