C31232233133313221211113313331333131211113313231333132322133313233223311
>>
C3123223313331322121111331333133313121111331323133313232213331323322331
<<
C31232233133313221211113313331333131211113313231333132322133313233223313
>>
C31232233133313221211113313331333131211113313231333132322133313233223312
>>