C312322331333132212111133133313331323133313221211111211111113331311132311
>>
C31232233133313221211113313331333132313331322121111121111111333131113231
<<
C312322331333132212111133133313331323133313221211111211111113331311132313
>>
C312322331333132212111133133313331323133313221211111211111113331311132312
>>