C312322331333132212111133133313331323133313331333133313331333212311
>>
C31232233133313221211113313331333132313331333133313331333133321231
<<
C312322331333132212111133133313331323133313331333133313331333212313
>>
C312322331333132212111133133313331323133313331333133313331333212312
>>