piere[8], preie[8],
peer[7], reep[7], peri[7], pier[7], prei[7], eier[4], eire[4], irre[4],
prä[11], per[6], rep[6], ree[3], ire[3], irr[3],
qi[11], pi[5], ei[2], er[2], re[2],
