hajce[10],
hajc[9], haje[8], echa[7], heca[7], jace[7],
haj[7], hej[7], ach[6], cha[6], che[6], ech[6], hec[6],
ha[4], eh[4], he[4], aj[4], ja[4], ej[4], je[4], ce[3],
