C312322331333132212111133133313331333133312121111121111133323113323131
>>
C31232233133313221211113313331333133313331212111112111113332311332313
<<
C312322331333132212111133133313331333133312121111121111133323113323133
>>
C312322331333132212111133133313331333133312121111121111133323113323132
>>