C1123132332111133131211113313331333132313231333133313331333223311
>>
C112313233211113313121111331333133313231323133313331333133322331
<<
C1123132332111133131211113313331333132313231333133313331333223313
>>
C1123132332111133131211113313331333132313231333133313331333223312
>>