C31232233133313221211113313331333132313331322121111133313233323133323311
>>
C3123223313331322121111331333133313231333132212111113331323332313332331
<<
C31232233133313221211113313331333132313331322121111133313233323133323313
>>
C31232233133313221211113313331333132313331322121111133313233323133323312
>>