Igorofa imwe ni urukiramende, nk'imbaho zisanzwe z'ibiti, kandi irerekana ishusho ya “人” nyuma ya pave irangiye. Tanga serivisi zihariye zo gutunganya ibintu, ibikoresho fatizo, amabara, imiterere, ingano, gupakira, nibindi birashobora gutegurwa ukurikije ibikenewe.