Izihlalo zabakhubazekile ezivamile ngokuvamile zinezingxenye ezinhlanu: uhlaka, amasondo (amasondo amakhulu, amasondo esandla), amabhuleki, isihlalo kanye nesihlalo sangemuva. Uma ukhetha isihlalo sabakhubazekile, naka ubukhulu balezi zingxenye. Ngaphezu kwalokho, izici ezifana nokuphepha komsebenzisi, ukusebenza kahle, indawo, kanye nokubukeka kufanele nazo zicatshangelwe. ...
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