nysy[6], syny[6], ansy[5], nysa[5], sany[5], syna[5], ansa[4], asan[4], sana[4],
asy[4], nys[4], sny[4], syn[4], ana[3], asa[3], ans[3], nas[3], san[3],
ny[3], aa[2], na[2], as[2],
