bit[6], kic[5], bin[5], ibn[5], bis[5], ikt[5], kit[5], tik[5], cni[4], nic[4], ink[4], kin[4], cis[4], sic[4], iks[4], isk[4], ksi[4], sik[4], ski[4], nit[4], sit[4], tss[4],
bi[4], ci[3], ki[3], ts[3], in[2], ni[2], si[2],