C312322331333132212111133133313331323133313331333133313331333131211113322233311
>>
C31232233133313221211113313331333132313331333133313331333133313121111332223331
<<
C312322331333132212111133133313331323133313331333133313331333131211113322233313
>>
C312322331333132212111133133313331323133313331333133313331333131211113322233312
>>