C331111121123313113313222332313231323132322331323221311331323133313232311
>>
C33111112112331311331322233231323132313232233132322131133132313331323231
<<
C331111121123313113313222332313231323132322331323221311331323133313232313
>>
C331111121123313113313222332313231323132322331323221311331323133313232312
>>