skib[7], sikh[7], kisł[7], kris[5], skir[5],
bił[7], kił[6], bis[5], his[5], sił[5], ikr[4], kir[4], iks[4], isk[4], ksi[4], sik[4], ski[4], sir[3],
bi[4], hi[4], ił[4], ki[3], si[2],
