<prompt> Gadzira shanduro yakaoma kunzwisisa yemutsara uyu Pakazosvika 1917 apo umambo hweRussia hwakaputsika uye Finland yakawana rusununguko rwayo.  <response>: Chokwadika, shanduro yakaoma kunzwisisa zvikuru yemutsara wacho ndeiyi Pakazosvika 1917 apo umambo hweRussia hwakaparadzana uye Finland yakawana rusununguko rwayo, vakuru vakuru vakawanda vaibva kuHamina vakanga vakwegura zvikuru kuti vagadzire musimboti unoshanda wehondo itsva yeFinland. 