C312322331333132212111133133313331333133312121111111133131233131
>>
C31232233133313221211113313331333133313331212111111113313123313
<<
C312322331333132212111133133313331333133312121111111133131233133
>>
C312322331333132212111133133313331333133312121111111133131233132
>>