chi[6], ich[6], bis[5], his[5], hiw[5], biz[5], izb[5], cis[4], sic[4], wic[4], czi[4], siw[3], wis[3], wsi[3], zis[3], wiz[3],
bi[4], hi[4], ci[3], si[2], iw[2],
