ehen[5], eher[5], ehre[5], heer[5], rehe[5], eren[4], neer[4], rene[4],
ehe[4], ehr[4], her[4], reh[4], rhe[4], nee[3], ree[3], ern[3], ren[3],
eh[3], he[3], ne[2], er[2], re[2],
