crown[6],
onuc[7], runo[6], urno[6], rowu[6], woru[6], wron[4],
cru[6], nur[5], run[5], urn[5], oru[5], wun[5], noc[4], nor[3], won[3], rwo[3], wow[3],
nu[4], wu[4], co[3], no[2], on[2], or[2], ro[2],
