C312322331333132212111133133313331323133313221211111231211113313113313133311
>>
C31232233133313221211113313331333132313331322121111123121111331311331313331
<<
C312322331333132212111133133313331323133313221211111231211113313113313133313
>>
C312322331333132212111133133313331323133313221211111231211113313113313133312
>>