• Izintengo ngezereferensi futhi zingashintsha ngekhotheshini ngayinye.
• Amasampula okupakisha awakhiqizwa; okunikezwayo kwabelwana ngempendulo ngaphambi kokukhiqiza.

Sinikeza inhlobonhlobo yezinto zebhokisi lezicathulo, okuhlanganisa nezinketho ezisimeme ukuze kuhlangatshezwane nezintandokazi ezihlukahlukene zemvelo nekhwalithi.