cegle[9], grege[9], grece[8], regle[8], lerce[7],
glee[7], cele[6], elce[6], erce[5],
leg[6], cel[5], cle[5], lec[5], erg[5], lee[4], cer[4],
ce[3], el[3], ee[2], er[2], re[2],
