Kwezani chitetezo chanu ndi malo anu a Euro oyenda oyendayenda , opangidwira chifukwa chophatikizidwa mosasunthika ndi zachilengedwe zomangira. Makina otchinga apamwamba amaphatikiza chitetezo cha mafakitale omwe ali ndi digiri yodulira digito , yangwiro yamaofesi, zomanga pakati, zomanga pakati, komanso malo otetezeka kwambiri.