dance[7], edena[6], cenna[6], denna[6], cenne[6], denne[6],
dece[6], cena[5], dane[5], nade[5], eden[5],
cna[4], dan[4], dna[4], nad[4], cen[4], cne[4], den[4], end[4],
ad[3], da[3], ce[3], de[3], ee[2], na[2], en[2],
