gaga[8], zgag[8], gaza[6], geza[6], geez[6], gazo[6], gezo[6], oaza[4],
gag[7], aga[5], ago[5], ego[5], gaz[5], gza[5], gez[5], gzo[5], eza[3], oaz[3], ezo[3],
ag[4], go[4], aa[2], ee[2], eo[2], za[2], ez[2], ze[2], oz[2],
