C312322331333132212111133133313331333131323311331323132313112111
>>
C31232233133313221211113313331333133313132331133132313231311211
<<
C312322331333132212111133133313331333131323311331323132313112113
>>
C312322331333132212111133133313331333131323311331323132313112112
>>