10-3 | 3 -4 | 4 -5 | 5 -7 | 7 -Al | Al-Bi | Bl-Ch | Ch-Ch | Ch-Cr | Cr-En | En-Gi | Gi-Ho | Ho-La | La-Me | Me-Ou | Ou-Pu | Pu-Sc | Sc-St | St-Th | Th-Tw | Tw-Zw