wnxs7 vnxs unxs7s tnxs7 snxs
7wws 6wws7s 5wws7 4wws 3wws7s
i6vs7s h6vs7 g6vs f6vs7s e6vs7
tfvs7 sfvs rfvs7s qfvs7 pfvs
4ous 3ous7s 2ous7 1ous 0ous7s