Na kanyhi nghasaka ho manye za ga galya i mahembe yikumi, gono gali gali mu mutwe walyo, hamonga na ze lihembe lililya lyono lyakunghumuka no kulawila, no kuganoza mahembe ga galya madatu gagwe. Na vyono kanyhi, lyali lina meso no mulomo, kanyhi likikumya ko widunhumuzi muno muno. Na kanyhi lyali yilimu lya kogofya muno si nhe mayagwe.