fall[9], lala[6], alls[6], aals[5], saal[5], dada[4], dads[4],
fad[6], fas[6], all[5], aal[4], lad[4], als[4], las[4], dad[3], aas[3], das[3],
fa[5], la[3], aa[2], ad[2], da[2], as[2],