C312322331333132212111133133313331323133313331333133313331312111133132211233131
>>
C31232233133313221211113313331333132313331333133313331333131211113313221123313
<<
C312322331333132212111133133313331323133313331333133313331312111133132211233133
>>
C312322331333132212111133133313331323133313331333133313331312111133132211233132
>>