arach[8], chara[8], harda[8], radca[7],
dach[8], acha[7], char[7], harc[7], cara[5], raca[5], rada[5],
ach[6], cha[6], aha[5], car[4], rac[4], dar[4], rad[4], ara[3],
ha[4], ad[3], da[3], aa[2], ar[2],