C3132121111133313233121111331333133313331333133313331333133313232313113111
>>
C313212111113331323312111133133313331333133313331333133313331323231311311
<<
C3132121111133313233121111331333133313331333133313331333133313232313113113
>>
C3132121111133313233121111331333133313331333133313331333133313232313113112
>>