Izikopisi eziphakeme zezemidlalo zangaphandle seziphenduke ukukhetha okuthandwayo phakathi kwabantu abafuna zombili isitayela nokusebenza ezindaweni zabo zamakhanda. Njengomuntu oyisisekelo emkhakheni wezigqoko, lawa ma-caps anikeza inketho ehlukahlukene ehlanganisa ukusebenza nokuthinta kwemfashini-phambili. Isici esisodwa esiyinhloko semidlalo yezemidlalo engaphandle yisakhiwo sabo, esivame ukufaka isikhala esigobile ngaphambili kanye ne-st