purpury[14],
purpur[12],
puryn[9],
upup[10], pupy[9], runu[8], puny[8], nury[7], runy[7], urny[7], uryn[7], rury[7],
pup[7], pun[6], nur[5], run[5], urn[5], rur[5], pyr[5], ryp[5], prr[4],
uu[6], nu[4], ny[3],
