C312322331333132212111133133313331323133311211331322331311112111
>>
C31232233133313221211113313331333132313331121133132233131111211
<<
C312322331333132212111133133313331323133311211331322331311112113
>>
C312322331333132212111133133313331323133311211331322331311112112
>>