pumy[9], muny[8], puny[8], mury[8], rumy[8], rymu[8], prym[7], nury[7], runy[7], urny[7], uryn[7],
pum[7], mun[6], pun[6], mru[6], mur[6], rum[6], nur[5], run[5], urn[5], rym[5], pyr[5], ryp[5],
mu[5], nu[4], my[4], ny[3],