bont[7], bort[7], torb[7], bron[6], snob[6], ront[5], tron[5], sort[5], stor[5], tors[5], wron[4],
bot[6], bon[5], bor[5], rob[5], not[4], ton[4], ort[4], rot[4], tor[4], sto[4], nor[3], nos[3], son[3], ros[3], won[3], rwo[3], wow[3],
bo[4], ot[3], to[3], ts[3], no[2], on[2], or[2], ro[2], os[2],
