A5 odulidwa osagwira, chitetezo champhamvu kwambiri, chogwira bwino
choyimitsa chala chala chala chimalimbikitsidwa kuti chiteteze kugunda ndi kudula
yosagwira mafuta, yolimba, yosasunthika komanso yosavala
mphira wa nitrile wawiri, wotsimikizira mafuta komanso wotsutsa, wokhazikika
mafuta, osadulidwa, okhuthala komanso osamva kuvala
A6 odulidwa osagwira, kukana kwambiri, kugwira bwino