flot[10], loft[10], folo[9], foot[9], foto[9], foso[8], sofo[8], slot[6], solo[5], stoo[5],
fol[8], fot[8], fos[7], sof[7], lot[5], los[4], ols[4], sol[4], oto[4], sto[4], oso[3],
ot[3], to[3], ts[3], os[2],
