Isikhokelo somgca sixhasa kwaye sikhokela iindawo ezihambayo, siphinda-phinda intshukumo yomgca ngokwendlela enikiweyo. Ngokweempawu zokungqubana, isikhokelo somgca sinokwahlulwa sibe sisikhokelo sokungqubana esityibilikayo, isikhokelo sokungqubana esiqengqelekayo, isikhokelo sokungqubana esithambileyo, isikhokelo sokungqubana okuthambileyo, isikhokelo sokungqubana okumanzi njalo njalo.