bebe[8], ebbe[8], gebe[7], berg[7], gerb[7], eber[6], erbe[6], rebe[6], gere[5], rege[5],
beb[7], ebb[7], beg[6], geb[6], cer[6], erb[5], erg[4], ger[4], reg[4], ree[3],
er[2], re[2],