<prompt> Pedzisa mutsara unotevera: Nhoroondo yomuna 1830 inotsanangura kuti dhaimondi racho rakatengwa muLondon nomumiririri waMuhammad Ali nokuda kwaMahmud, uye ipapo rakatorwa nomukuru mukuru wehondo weBritain muhomwe yejasi rake kuenda kuchiteshi chengarava cheRoyal Navy muPortsmouth, kwaaifanira kubva achienda kuMediterranean. Kunyange zvazvo England yakanga iri imwe yenyika dzeEurope dzakapindira nokuda kweGreece ndokukunda ngarava dzeOttoman muna 1827  <response>: Muhondo yeNavarino, yakaramba iine ukama hwakanaka nevaOttoman muchikamu chokutanga chokurwisana apo daimondi racho sezvingabvira zvikuru rakatengeswa. 