C312322331333132212111133133313331323132322331333133313112113323321
>>
C31232233133313221211113313331333132313232233133313331311211332332
<<
C312322331333132212111133133313331323132322331333133313112113323323
>>
C312322331333132212111133133313331323132322331333133313112113323322
>>