C1111133313331323223313331333133313113313223313331333132332313231311
>>
C111113331333132322331333133313331311331322331333133313233231323131
<<
C1111133313331323223313331333133313113313223313331333132332313231313
>>
C1111133313331323223313331333133313113313223313331333132332313231312
>>