<prompt> Silvestrini akanga ari mumwe wavanodokuva gumi navaviri vavakadhinari navabhishopi vaiva nepfungwa dzakafanana avo vakasangana gore negore kubvira muna 1995 kusvikira kuna 2006 muSt. Gallen, Switzerland, kuti vakurukure chinjo pamusoro pokugadzwa kwavabhishopi, kuwirirana, misangano yavabhishopi, ukuru hwapapa netsika dzevatano; ivo vakasiyana pakati pavo vamene, asi vakagoverana murangariro wokuti Cardinal Joseph Ratzinger akanga asiri rudzi rwomumiriri wavakanga vachitarisira kuona akasarudzwa pamusangano unotevera  <response>: . 