C312322331333132212111133133313331323133313331333133313331333133313231312312131
>>
C31232233133313221211113313331333132313331333133313331333133313331323131231213
<<
C312322331333132212111133133313331323133313331333133313331333133313231312312133
>>
C312322331333132212111133133313331323133313331333133313331333133313231312312132
>>