kirch[9],
kich[8], chin[7], nich[7], irch[7], sich[7], sikh[7], ckni[6], nick[6], skin[5], kris[5], skir[5],
chi[6], ich[6], kij[6], kic[5], jin[5], his[5], cni[4], nic[4], ink[4], kin[4], ikr[4], kir[4], cis[4], sic[4], iks[4], isk[4], ksi[4], sik[4], ski[4], inr[3], sir[3],
hi[4], ci[3], ki[3], in[2], ni[2], si[2],
