★         ★ ★ ★         ★     
★        ★  ★  ★        ★     
★       ★   ★   ★       ★     
★      ★    ★    ★      ★     
★     ★     ★     ★     ★     
★    ★      ★      ★    ★     
★   ★       ★       ★   ★     
★  ★        ★        ★  ★     
★ ★         ★         ★ ★     
★  ★        ★        ★  ★     
★   ★       ★       ★   ★     
★    ★      ★      ★    ★     
★     ★     ★     ★     ★     
★      ★    ★    ★      ★     
★       ★   ★   ★       ★     
★        ★  ★  ★        ★