zacna[6], czara[6], racza[6], rancz[6], naraz[5],
acan[5], cara[5], raca[5], czan[5], czar[5], racz[5], arna[4], rana[4], raza[4],
cna[4], car[4], rac[4], acz[4], ana[3], ara[3], nar[3], ran[3], zna[3], raz[3],
aa[2], na[2], ar[2], za[2],
