C312322331333132212111133131133133313331333132311323211232313111
>>
C31232233133313221211113313113313331333133313231132321123231311
<<
C312322331333132212111133131133133313331333132311323211232313113
>>
C312322331333132212111133131133133313331333132311323211232313112
>>