C312322331333132212111133133313331323133313221211113313232312323131
>>
C31232233133313221211113313331333132313331322121111331323231232313
<<
C312322331333132212111133133313331323133313221211113313232312323133
>>
C312322331333132212111133133313331323133313221211113313232312323132
>>