C331113231133131323132313232321323132313132322331323221232313111
>>
C33111323113313132313231323232132313231313232233132322123231311
<<
C331113231133131323132313232321323132313132322331323221232313113
>>
C331113231133131323132313232321323132313132322331323221232313112
>>