Ka Pulungoana selemong sena, re ntse re buisana le bareki ba rona ba khale.Qetellong ea khoeli, sehlopha sa thepa e kholo se hloka ho romelloa.Ka lebaka la hore ke khale re sebetsa 'moho, re tsamaile lithane tse 2-5.Hona joale ke ikutloa ke khotsofetse haholo ka likarolo tsohle tsa tsela.