tower[6], werwo[5],
erot[5], tero[5], root[5], roto[5], toro[5], weto[5], oreo[4], ower[4], rewo[4], werw[4],
eto[4], oto[4], ret[4], ter[4], ort[4], rot[4], tor[4], twe[4], wet[4], wte[4], ero[3], oro[3], ewo[3], owe[3], owo[3], rew[3], wre[3], rwo[3], wow[3],
et[3], te[3], ot[3], to[3], eo[2], er[2], re[2], or[2], ro[2], ew[2], we[2],
