nard[5], rand[5], dans[5], sard[5], sarn[4],
dan[4], dna[4], nad[4], dar[4], rad[4], sad[4], nar[3], ran[3], ans[3], nas[3], san[3], ars[3], ras[3], sra[3], sas[3],
ad[3], da[3], na[2], ar[2], as[2],
