Ukudubula kwesanti kukwabizwa ngokuba kukuvuthela kwesanti kwezinye iindawo. Indima yayo ayikona nje ukususa i-rust, kodwa kunye nokususa ioli. Ukuqhushumba kwesanti kungasetyenziswa ngeendlela ezininzi, ezinjengokususa umhlwa kumphezulu wendawo, ukulungisa umphezulu wendawana encinane, okanye ukudubula kwesanti umphezulu odityanisiweyo wesakhiwo sentsimbi...
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