nylon[7], rolny[7], orlon[6], norny[6], rynno[6], ozony[6], ozory[6], norno[5],
lory[6], oryl[6], loro[5], rolo[5], nony[5], nory[5], orny[5], zony[5], ryzo[5], nono[4], norn[4], noro[4], ozon[4], zono[4],
lny[5], lor[4], rol[4], zol[4], ozy[4], ryz[4], non[3], ono[3], nor[3], oro[3], zon[3], zoo[3], orz[3],
ny[3], no[2], on[2], or[2], ro[2], oz[2],
