tibie[8], biesi[7], bisie[7], eisis[5],
bite[7], bies[6], ibis[6], bess[6], siei[4], ssie[4],
bet[6], bit[6], bis[5], set[4], sit[4], tss[4], eis[3], sie[3],
be[4], bi[4], et[3], te[3], ts[3], ii[2], es[2], se[2], si[2],
