canon[9], norne[6],
orca[8], core[8], acre[7], anno[5], neon[5], none[5], aren[4], rann[4], renn[4],
car[6], cer[6], non[4], are[3], ran[3], ern[3], ren[3],
on[3], an[2], na[2], ne[2], ar[2], er[2], re[2],
