chin[7], nich[7], irch[7], nici[5],
chi[6], ich[6], hit[6], dit[5], cni[4], nic[4], dni[4], ind[4], nit[4], itr[4], tir[4], tri[4], inr[3],
hi[4], ci[3], id[3], ii[2], in[2], ni[2],