C312322331333132212111133133313331323133313331333133313331333133313331223323321
>>
C31232233133313221211113313331333132313331333133313331333133313331333122332332
<<
C312322331333132212111133133313331323133313331333133313331333133313331223323323
>>
C312322331333132212111133133313331323133313331333133313331333133313331223323322
>>