C312322331333132212111133133313331323133313221211111133133313232111
>>
C31232233133313221211113313331333132313331322121111113313331323211
<<
C312322331333132212111133133313331323133313221211111133133313232113
>>
C312322331333132212111133133313331323133313221211111133133313232112
>>