Ukwaziswa kwezwi Uhlelo lokusebenza nesilawuli kude
● Futha ngokuzenzakalelayo
● Ukuzulazula okuhlakaniphile
● Ukuqala kwenkinobho eyodwa
● Irobhothi elilodwa ngezinhloso eziningi
● Isakhiwo se-modular
● Amasondo azungezayo okusula
● Ukulawula uhlelo lokusebenza
● Ukuvikelwa kokucisha