D22331311311331323131323233231323132313231333131333132313221121111
>>
D2233131131133132313132323323132313231323133313133313231322112111
<<
D22331311311331323131323233231323132313231333131333132313221121113
>>
D22331311311331323131323233231323132313231333131333132313221121112
>>