groto[8], sorgo[7], srogo[7], ostro[6], sorto[6], storo[6], toros[6],
togo[7], grot[7], gors[6], gros[6], sorg[6], root[5], roto[5], toro[5], stoo[5], sort[5], stor[5], tors[5], roso[4],
tog[6], gro[5], ogr[5], oto[4], ort[4], rot[4], tor[4], sto[4], oro[3], oso[3], ros[3],
go[4], ot[3], to[3], ts[3], or[2], ro[2], os[2],
