C331111121123313113313222332313231323132322331323231333132312323131
>>
C33111112112331311331322233231323132313232233132323133313231232313
<<
C331111121123313113313222332313231323132322331323231333132312323133
>>
C331111121123313113313222332313231323132322331323231333132312323132
>>