żwir[8], wcir[5], wizo[4], wozi[4], worz[4],
ciż[8], wic[4], czi[4], roi[3], iwo[3], owi[3], wio[3], wir[3], rwo[3], orz[3], wiz[3],
iż[6], oż[6], ci[3], co[3], or[2], ro[2], iw[2], oz[2],
