bici[7], chin[7], nich[7], sich[7], ibis[6], nici[5], cisi[5], insi[4], sini[4],
chi[6], ich[6], bin[5], ibn[5], bis[5], his[5], cni[4], nic[4], cis[4], sic[4],
bi[4], hi[4], ci[3], ii[2], in[2], ni[2], si[2],
