Igwe eji aka ya na-ezo aka na usoro nke iji aka na-eme ihe iji mee ihe eji eme ihe na-eji aka ya eme ihe. Valspace Valspace na-enye ohere maka nyocha nke Valetile na nke ọkara nke na-agbanwe agbanwe site na ibelata gas dị n'elu, a na-eji vial. Aka omekome bụ ngwá ọrụ pụrụ iche emepụtara iji mee ka ọ bụrụ nrụgide nke olu Viali iji mepụta akara echekwara.