<prompt> Nyora kupfuurira kweiyi ndima - Reference yakaitwa pakushandiswa kweBr-5 mortar ne1st Belorussian Front muHondo yePoznań  <response>: muna January naFebruary 1945. Yakashandiswa pakurwiswa kweKüstrin munaKurume uye Hondo yeKönigsberg muna Kubvumbi uye yaive pfuti inorema kwazvo yakashandiswa neRed Army panguva yeHondo yeBerlin. 