D331212121133132233131323223313233313231313331311331323132313331312111121
>>
D33121212113313223313132322331323331323131333131133132313231333131211112
<<
D331212121133132233131323223313233313231313331311331323132313331312111123
>>
D331212121133132233131323223313233313231313331311331323132313331312111122
>>