quad[13], quai[13], quie[13], aide[4], daue[4],
qua[12], dad[3], ade[3], dia[3], eia[3], die[3], eid[3], dau[3], aue[3],
qi[11], ad[2], da[2], ai[2], ei[2], au[2], du[2], ud[2], ui[2],
