Okuzenzakalelayo: Ngamahora ebhizinisi ajwayelekile
Inzwa yangaphakathi neyangaphandle iyasebenza, ukukhiya kukagesi akukhiyiwe.
Ingxenye evuliwe: Ngamahora ebhizinisi ajwayelekile (Ukonga Amandla)
Zonke izinzwa ziyasebenza. Ngaso sonke isikhathi lapho umnyango uvulwa ngokungeniswa, umnyango uvulwa kuphela endaweni eyisigamu, bese uvala emuva.
Qaphela: Izicabha ezizenzakalelayo zidinga umsebenzi ovuleke uhhafu.
Ukuvulwa Okugcwele: Ukubamba, ukungena komoya wesikhashana kanye nesikhathi esiphuthumayo
Izinzwa zangaphakathi nezangaphandle kanye namadivayisi okulawula ukufinyelela konke akuvumelekile, futhi isicabha esizenzakalelayo sihlala sivuleke ngokugcwele futhi asivaleki emuva.
I-Unidirectional: Isetshenziselwa isikhathi sokuphuma emsebenzini.
Inzwa yangaphandle ayivumelekile futhi isikhiya sikagesi sikhiyiwe
ngokuzenzakalelayo. Kodwa isilawuli sokufinyelela sangaphandle nesinzwa sangaphakathi siyasebenza. Izisebenzi zangaphakathi kuphela ezingangena ngekhadi. Inzwa yangaphakathi iyasebenza, abantu bangaphuma.
Ukukhiya Okugcwele: Isikhathi sokukhiya amasela ebusuku noma eholidini
Zonke izinzwa azivumelekile, ukukhiya kukagesi kukhiyiwe
ngokuzenzakalelayo. Umnyango ozenzakalelayo esimweni sokuvala.Bonke abantu abakwazi ukungena nokuphuma ngokuncintisana.